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Contributions to embryology

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Contributions to embryology

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Series: Carnegie Institution of Washington publication, no. 221-227, 271-277, 332, 361-363, 380, 394, 407, 414, 433, 443, 459, 479, 496, 518, 525, 541, 557, 575, 583, 592, 603, 611, 621, 625

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Carnegie Institution of Washington , publisher

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Washington, D.C, Carnegie Institution of Washington, 1915

Notes

"Index of authors, volumes I - XXXVIII, 1915-1966" in vol. 38/publication no. 625 (1966).

Formatted Contents: Vol. 1. | On the fate of the human embryo in tubal pregnancy / | Franklin P. Mall.

Formatted Contents: Vol. 3. | On the fate of the posterior cardinal veins and their relation to the development of the vena cava and azygos in the embryo pig / | Florence R. Sabin -- | Recherches cytologiques sur la fécondation des Ascidiens et sur leur développement / | J. Duesberg -- | The histology of the poison-glands of Bufo agua and its bearing upon the formation of epinephrin within the glands / | P. G. Shipley and G. B. Wislocki.

Formatted Contents: Vol. 5. | The development of the cerebro-spinal spaces in pig and in man / | Lewis H. Weed.

Formatted Contents: Vol. 7. | The histogenesis and growth of the otic capsule and its contained periotic tissue-spaces in the human embryo / | George L. Streeter -- | The genesis and structure of the membrana tectoria and the crista spiralis of the cochlea / | O. Van der Stricht -- | Study of a human spina bifida monster with encephaloceles and other abnormalities / | Theodora Wheeler -- | A human embryo before the appearance of the myotomes / | N. William Ingalls.

Formatted Contents: Vol. 8. | The developmental alterations in the vascular system of the brain of the human embryo / | George L. Streeter -- | The mitochondrial constituents of protoplasm / | E. V. Cowdry -- | The development and reduction of the tail and of the caudal end of the spinal cord / | Kanae Kunitomo.

Formatted Contents: Vol. 9. | Development and function of macrophages in the repair of experimental bone-wounds in rats vitally stained with trypan-blue / | C.C. Macklin -- | Cytoplasmic structures in the seminal epithelium of the opossum / | J. Duesberg -- | On the widespread occurrence of reticular fibrils produced by capillary endothelium / | G.W. Corner -- | Variability in the spinal column as regards defective neural arches (rudimentary spina bifida) / | T. Wheeler -- | Arrangement and structure of sustentacular cells and hair-cells in the developing organ of corti / | O. Van der Stricht -- | Sino-ventricular bundle: a functional interpretation of morphological findings / | R. Retzer -- | Study of the superior olive / | G.B. Jenkins -- | Development of the external nose in whites and negroes / | A.H. Schultz -- | Muscular contraction in tissue-cultures / | M.R. Lewis -- | Studies on the origin of blood-vessels and of red blood-corpuscles as seen in the living blastoderm of chicks during the second day of incubation / | F.R. Sabin -- | Notes on the postnatal growth of the heart, kidneys, liver, and spleen in man / | R.B. Bean -- | Morphological study of the tracheal and bronchial cartilages / | W.S. Miller -- | Cartilaginous skull of a human embryo twenty-one millimeters in length / | W.H. Lewis -- | Hydatiform degeneration in tubal and uterine pregnancy / | A.W. Meyer -- | Study of the development of certain features of the cerebellum / | B.D. Myers -- | Formation of macrophages by the cells lining the subarachnoid cavity in response to the stimulus of particulate matter / | C.R. Essick -- | Human embryo (Mateer) of the presomite period / | G.L.Streeter -- | Experimental production of an internal hydrocephalus / | L.H. Weed -- | On the origin and early development of the lymphatic system of the chick / | E.R. Clark and E.L. Clark -- | Height-weight index of build in relation to linear and volumetric proportions and surface-area of the body during post-natal development / | C.R. Bardeen.

Formatted Contents: Vol. 10. | On the differential reaction to vital dyes exhibited by the two great groups of connective-tissue cells / | H.M. Evans and K.J. Scott -- | Skull of a human fetus of 43 millimeters greatest length / | C.C. Macklin.

Formatted Contents: Vol. 11. | Myeloid metaplasia of the embryonic mesenchyme in relation to cell potentialities and differential factors / | V.Danchakoff -- | Studies on the longitudinal muscle of the human colon, with special reference to the development of the taeniae / | P.E. Lineback -- | Experimental studies on fetal absorption : (I) The vitally stained fetus : (II) The behavior of the fetal membranes and placenta of the cat toward colloidal dyes injected into the maternal blood-stream / | G.B. Wislocki -- | Human embryo at the beginning of segmentation, with special reference to the vascular system / | N.W. Ingalls -- | Effects of inanition in the pregnant albino rat with special reference to the changes in the relative weights of the various parts, systems, and organs of offspring / | L.W. Barry -- | Case of true lateral hermaphroditism in a pig with functional ovary / | G.W. Corner -- | Weight, sitting height, head size, foot length, and menstrual age of the human embryo / | G.L. Streeter.

Formatted Contents: Vol. 12. | Studies on abortuses: a survey of pathologic ova in the Carnegie Embryological Collection / | Franklin Paine Mall and Arthur William Meyer.

Formatted Contents: Vol. 13. | On the development of the lymphatics in the stomach of the embryo pig / | J.R. Cash -- | On the fate of the primary lymph-sacs in the abdominal region of the pig, and the development of lymph-channels in the abdominal and pelvic regions / | F.L. Reichert -- | Relative weight and volume of the component parts of the brain of the human embryo at different stages of development / | G.B. Jenkins -- | Abnormalities of the mammalian embryo occurring before implantation / | G.W. Corner -- | Development of the external genitalia in the human embryo / | M.H. Spaulding -- | Further experimental studies on fetal absorption : (III) The behavior of the fetal membranes and placenta of the guinea pig toward trypan blue injected into the maternal blood-stream : (IV) The behavior of the placenta and fetal membranes of the rabbit toward trypan blue injected into the maternal blood-stream / | G.B. Wislocki -- | Distribution of mitochondria in the placenta / | G.B. Wislocki and J.A. Key -- | Cyclic changes in the ovaries and uterus of the [swine?] sow, and their relation to the mechanism of implantation / | G.W. Corner.

Formatted Contents: Vol. 16. | On the placentation of the sloth (Bradypus griseus) / | G.B. Wislocki -- | Development of the gums and their relationship to the deciduous teeth in the human fetus / | C.M. West -- | Tissue cultures of young mammalian embryos / | A. Maximow -- | General description of a 7-somite human embryo / | F.Payne -- | Discrimination of two types of phagocytic cells in the connective tissues by the supravital technique / | F.R. Sabin, C.A. Doan, and R.S. Cunningham -- | Experimental studies on the origin and maturation of avian and mammalian red blood-cells / | C.A. Doan, R.S. Cunningham, and F.R. Sabin -- | Development of leucocytes, lymphocytes, and monocytes from a specific stem-cell in adult tissues / | R.S. Cunningham, F.R. Sabin, and C.A. Doan.

Formatted Contents: Vol. 17. | Development of the human embryo during the period of somite formation, including embryos with 2 to 16 pairs of somites / | G.W. Bartelmez and H.M. Evans -- | Origin and development of the rete ovarii and the rete testis in the human embryo /r K.M. Wilson -- | Physiological study of cortical motor areas in young kittens and in adult cats / | L.H. Weed and O.R. Langworthy -- | Lymphatics and blood-vessels of the ovary of the sow / | D.H. Andersen -- | Relation of onset of decerebrate rigidity to the time of myelinization of tracts in the brain-stem and spinal cord of young animals / | O.R. Langworthy

Formatted Contents: Vol. 18. | Cultivation of embryonic heart-muscle / | W.H. Lewis -- | Correlation of external genitalia and sex-glands in the human embryo / | K.M. Wilson -- | Miller ovum; the youngest normal human embryo thus far known / | G.L. Streeter -- | Detailed form of the wolffian body in human embryos of the first eight weeks / | J. Shikinami -- | Lens ectoderm and optic vesicles in allantois grafts / | V. Danchakoff -- | Menstrual records and vaginal smears in a selected group of normal women / | J.L. King -- | Transformation of mononuclear blood-cells into macrophages, epithelioid cells, and giant cells in hanging-drop blood-cultures from lower vertebrates /r M.R. Lewis and W.H. Lewis -- | Origin of thrombocytes and of the different types of blood-cells as seen in the living chick blastoderm / | S. Sugiyama.

Formatted Contents: Vol. 19. | Menstrual cycle of the monkey, Macacus rhesus: observations on normal animals, the effects of removal of the ovaries and the effects of injections of ovarian and placental extracts into the spayed animals / | E. Allen -- | Embryology of the neuromuscular spindle / | F. Cuajunco -- | Development of the mesoblast and notochord in pig embryos / | G.L. Streeter -- | Growth of the human foot and its evolutionary significance / | W.L. Straus, Jr. -- | Lymphatics of the fallopian tube of the sow / | D.H. Andersen -- | Correlated physiological and morphological studies of the development of electrically responsive areas in the cerebral cortex of the opossum / | O.R. Langworthy -- | Histological development of cerebral motor areas in young kittens correlated with their physiological reaction to electrical stimulation / | O.R. Langworthy -- | On the placentation of the tridactyl sloth (Bradypus griseus) with a description of some characters of the fetus / | G.B. Wislocki -- | Study of the implantation of the ovum of the pig from the stage of the bilaminar blastocyst to the completion of the fetal membranes / | C.H. Heuser -- | Development of the human heart from its first appearance to the stage found in embryos of 20 paired somites / | C.L. Davis -- | Observations on the ovary of the opussum (Didelphis virginiana) : (I) Accessory ovaries of beigel and other outgrowths from the ovarian surface : (II) Some cases of defective corpora lutea correlated with pathological uteri and death of embryos : (III) On the possible occurrence of an adrenal rest in an opossum ovary / | C.G. Hartman.

Formatted Contents: Vol. 20. | Early stages in the development of pig embryos, from the period of initial cleavage to the time of the appearance of limb-buds / | C.H. Heuser and G.L. Streeter -- | Development of the meninges in amphibia: a study of normal and experimental animals / | L.B. Flexner -- | On the placentation of primates, with a consideration of the phylogeny of the placenta / | G.B. Wislocki -- | Well-preserved human embryo of 10 somites / | G.W. Corner -- | Topographic history of the volar pads (walking pads; Tastballen) in the human embryo / | H. Cummins -- | Correlated study of the development of reflex activity in fetal and young kittens and the myelinization of tracts in the nervous system / | O.R. Langworthy -- | Effect of various solutions and salts on the pulsation rate of isolated hearts from young chick embryos / | W.H. Lewis -- | Macrophages and other cells of the deep fascia of the thigh of the rat / | W.H. Lewis -- | Technique of measuring the outer body of human fetuses and of primates in general / | A.H. Schultz.

Formatted Contents: Vol. 22. | Focal deficiencies in fetal tissues and their relation to intra-uterine amputation / | George L. Streeter -- | Human tubal ova: related early corpora lutea and uterine tubes / | E. Allen, J.P. Pratt, Q.U. Newell and L.J. Bland -- | Phagocytic activity and morphological variations of the ciliated epithelial cells of the trachea and bronchi in rabbits / | M.W. Ropes -- | Observations on the development of the human female genital tract / | R.H. Hunter -- | Ontogeny and phylogeny of the nasal cartilages in primates / | I.C. Wen -- | Human embryo with 14 pairs of somites / | C.H. Heuser -- | Area vitellina of chick blastoderm in tissue cultures / | Z. Grodziński -- | On a series of placental stages of a platyrrhine monkey (Ateles geoffroyi) with some remarks upon age, sex and breeding period in platyrrhines / | G.B. Wislocki.

Formatted Contents: Vol. 23. | Studies in the reproduction of the monkey Macacus (Pithecus) rhesus, with special reference to menstruation and pregnancy | C.G. Hartman -- | On the female reproductive tract of the gorilla, with a comparison of that of other primates / | G.B. Wislocki -- | Observations on the bones of the skull in white and negro fetuses and infants / | M. Limson -- | Living egg and early stages of its development in the guinea-pig / | R.R. Squier -- | Presomite human embryo with a definite chorda canal / | C.H. Heuser.

Formatted Contents: Vol. 24. | Development of behavior patterns and myelinization of the nervous system in the human fetus and infant / | O.R. Langworthy -- | Development of the vagina in the human fetus / | A.K. Koff -- | Development of the thyroid, parathyroid and thymus gland in man / | G.L. Weller, Jr. -- | Histological studies of the menstruating mucous membrane of the human uterus / | G.W. Bartelmez -- | Early cleavage stages of the egg of the monkey (Macacus rhesus) / | W.H. Lewis and C.G. Hartman.

Formatted Contents: Vol. 25. | Early development of the sloth (Bradypus griseus) and its similarity to that of man / | C.H. Heuser and G.B. Wislocki -- | Development of the female genital tract in the American opossum / | J.S. Baxter -- | Angiogenesis in the early human chorion and in the primary placenta of the macaque monkey / | A.T. Hertig -- | Postnatal development of alveoli in the mammalian lung in relation to the problem of the alveolar phagocyte / | J.L. Bremer -- | On the early development of the mouse egg / | W. Lewis and E.S. Wright -- | Photodynamic action on normal and malignant cells in vitro / | J.F. Menke -- | Rat malignant cells in roller tube cultures and some results / | W.H. Lewis -- | Walker rat carcinoma no. 72 in tissue culture / | W. Schopper.

Formatted Contents: Vol. 26. | Development of the human carotid body / | J.D. Boyd -- | Correlation of structure and function in the development mesonephros and metanephros / | I. Gersh -- | Embryonal germ-cells of the chick in hanging-drop cultures / | G. Muratori -- | Fetal growth and development of the rhesus monkey / | A.H. Schultz -- | Lockyer embryo: an early human embryo in situ / | E.M. Ramsey -- | Correlation of oxygen consumption, function and structure in the developing metanephros of the pig / | L.B. Flexner and I. Gersh -- | Comparative morphogenesis of the fetal membranes and accessory uterine structures / | H.W. Mossman -- | Parathyroid glands and the lateral thyroid in man: their morphogenesis, histogenesis, topographic anatomy and prenatal growth / | E.H. Norris.

Formatted Contents: Vol. 27. | On the placentation of the macaque (Macaca mulatta), from the time of implantation until the formation of the definitive placenta / | G.B. Wislocki and G.L. Streeter -- | Yale embryo / | E.M. Ramsey -- | Human embryo in the bilaminar blastodisc stage (The Edwards-Jones-Brewer Ovum) / | J.I. Brewer -- | Young human ovum detected in uterine scraping / | E. Scipiades, Jr. -- | Some observations on the vascular system of a female fetal finback / | R. Walmsley -- | Ovaries of gorilla, chimpanzee, orang-utan and gibbon / | S. Săglik -- | Morphogenesis and histogenesis of the thymus gland in man: in which the origin of the Hassall's corpuscles of the human thymus is discovered / | E.H. Norris -- | Multiplication and reduction of somatic chromosome groups as a regular developmental process in the mosquito, Culex pipiens / | C.A. Berger -- | History of the first somite in human embryos / | L.B. Arey -- | Bodily growth of babies during the first postnatal year / | C.B. Davenport.

Formatted Contents: Vol. 28. | Growth and development of the chimpanzee / | A.H. Schultz -- | Placentation of Procavia capensis, with a discussion of the placental affinities of the hyracoidea / | G.B. Wislocki and O.P. Van Der Westhuysen -- | Growth in vitro of ovarian germinal epithelium / | J.H. Long -- | Development of the neuromuscular spindle in human fetuses / | F. Cuajunco -- | Studies on the reproductive system of the alligator : (IV) Observations on the development of the gonad, the adrenal cortex and the Müllerian duct / | T.R. Forbes -- | Volumetric analysis of young human embryos of the 10- and 12-somite stage / | E.A. Boyden -- | Defective development of the cerebral cortex involving symmetrical bilateral areas / | P.A.M.F. Fitz-Gerald -- | Menstruation in intraocular endometrial transplants in the rhesus monkey / | J.E. Markee -- | Maturation of "excitability" in the precentral gyrus of the young monkey (Macaca mulatta) / | M.Hines and E.P. Boynton.

Formatted Contents: Vol. 29. | First maturation division of the macaque ovum / | C.G. Hartman and G.W. Corner -- | Tubal ova of the rhesus monkey / | W.H. Lewis and C.G. Hartman -- | Development of the macaque embryo / | C.H. Heuser and G.L. Streeter -- | Growth and development of the orang-utan / | A.H. Schultz -- | Vascular pattern of the adrenal gland of the mouse and rat and its physiological response to changes in glandular activity / | I. Gersh and A. Grollman -- | Two human ova of the pre-villous stage, having an ovulation age of about eleven and twelve days respectively / | A.T. Hertig and J. Rock -- | Human embryo in the primitive-streak stage (Jones-Brewer ovum I) / | H.O. Jones and J.I. Brewer -- | Torpin ovum, a presomite human embryo / | J. Krafka, Jr.

Formatted Contents: Vol. 30. | Presomite human embryo with chorda canal and prochordal plate / | W.C. George -- | On the fate of the medullary cords of the human ovary / | T.R. Forbes -- | Observations on the histology of the opossum ovary / | P. Martínez-Esteve -- | Embryology of Elutherodactylus nubicola, an anuran which has no tadpole stage / | W.G. Lynn -- | Origin and differentiation of the epithelium of the urinogenital sinus in the opossum, with a study of the modifications induced by estrogens / | R.K. Burns, Jr. -- | Fate of the corpora lutea and the nature of the corpora aberrantia in the rhesus monkey / | G.W. Corner -- | On the lipin and pigment in the corpus luteum of the rhesus monkey / | I. Rossman -- | Further attempts to cause ovulation by means of gonadotroped in the adult rhesus monkey / | C.G. Hartman -- | Development of the human motor end plate / | F. Cuajunco -- | Development and regression of reflexes, postures, and progression in the young macaque / | M. Hines -- | Developmental horizons in human embryos. Description of age group XI, 13 to 20 somites, and age group XII, 21 to 29 somites / | G.L. Streeter.

Formatted Contents: Vol. 31. | A comparative study of the vaginal smear cycle of the rhesus monkey and the human / | Inés L. C. de Allende, Ephraim Shorr, and Carl G. Hartman -- | Developmental horizons in human embryos. Description of age group XIII, embryos about 4 or 5 millimeters long, and age group XIV, period of indentation of the lens vesicle / | George L. Streeter -- | Two human ova of the pre-villous stage, having a developmental age of about seven and nine days respectively / | Arthur T. Hertig and John Rock -- | Two human embryos showing early stages of the definitive yolk sac / | Chester H. Heuser, John Rock, and Arthur T. Hertig -- | A normal human ovum of sixteen days development (The Rochester ovum) / | Karl M. Wilson -- | A pre-villous human ovum accidentally recovered from a curettage specimen / | Andrew A. Marchetti -- | Development, organization, and breakdown of the corpus luteum in the rhesus monkey / | George W. Corner, with the collaboration of Carl G. Hartman and George W. Bartelmez -- | The differentiation of the phallus in the opossum and its reactions to sex hormones / | Robert K. Burns, Jr. -- | The effects of male hormone on the differentiation of the urinogenital sinus in young opossums / | Robert K. Burns, Jr.

Formatted Contents: Vol. 32. | Alkaline phosphatase in the ovarian follicle and in the corpus luteum | George W. Corner -- | The normal and experimental development of the mammary gland of the rhesus monkey, with some pathological correlations / | Harold Speert -- | Migration of the germ cells of human embryos from the yolk sac to the primitive gonadal folds / | Emil Witschi -- | The development of the gonads in man, with a consideration of the role of fetal endocrines and the histogenesis of ovarian tumors / | Joseph Gillman -- | Developmental horizons in human embryos. Description of age groups XV, XVI, XVII, and XVIII, being the third issue of a survey of the Carnegie Collection / | George L. Streeter -- | The development of the cranial arteries in the human embryo | Dorcas Hager Padget.

Formatted Contents: Vol. 33. | Adaptation of uterine blood vessels and accommodation of the products of conception / | S.R.M. Reynolds -- | Early development of the human vertebral column / | E.C. Sensenig -- | Palatine ridges of primates / | A.H. Schultz -- | Rate and significance of atresia of the ovarian follicle of the rhesus monkey / | S.H. Sturgis -- | Observations on the cervical mucosa of the rhesus monkey / | C.E. Hamilton -- | Double ureters and associated renal anomalies in early human embryos / | L.R. Wharton, Jr. -- | Vascular pattern of the endometrium of the pregnant rhesus monkey (Macaca mulatta) / | E.M. Ramsey -- | Developmental horizons in human embryos (fourth issue): a review of the histogenesis of cartilage and bone / | G.L. Streeter -- | Two human ova of the pre-villous stage, having a developmental age of about eight and nine days respectively / | A.T. Hertig and J. Rock.

Formatted Contents: Vol. 34. | Development of the spinal cord in the fetal and infant macaque. (I.) Growth, as increase in size / | M. Hines and B.M. Emerson -- | Study of hormonal factors in early sex development of the golden hamster / | F.W. La Velle -- | Histological and histochemical observations on the corpus luteum of human pregnancy, with special reference to corpora lutea associated with early normal and abnormal ova / | R.F. White, A.T. Hertig, J. Rock, and E. Adams -- | Effect of parity in women on the pattern of uterine enlargement during the latter half of gestation / | S.R.M. Reynolds and J.T. Baker -- | Cyclic fluctuations in the rate of epithelial mitosis in the endometrium of the rhesus monkey / | C.M. Bensley -- | Cyclic changes in the endometrium of the rhesus monkey (Maoaca mulatta) / | G.W. Bartelmez with the collaboration of G.W. Corner and C.G. Hartman -- | Early development of the meninges of the spinal cord in human embryos / | E.C. Sensenig -- | Observations on the origin of the Müllerian groove in human embryos / | R.J. Faulconer -- | Developmental horizons in human embryos. Description of age groups XIX, XX, XXI, XXII, and XXIII, being the fifth issue of a survey of the Carnegie collection / | G.L. Streeter. Prepared for publication by C.H. Heuser and G.W. Corner.

Formatted Contents: Vol. 35. | Early abnormal embryos of the rhesus monkey / | G.W. Corner and G.W. Bartelmez -- | Studies in the development of the baboon (Papio ursinus). A description of two presomite and two late somite stage embryos / | C. Gilbert and C.H. Heuser -- | Formation of neural crest from the primary optic vesicle in man / | G.W. Bartelmez, with the collaboration of M.P. Blount -- | Observations on regional circulation times in the lamb under fetal and neonatal conditions / | S.R.M. Reynolds, G.M. Ardran, and M.M.L. Prichard -- | Androgen-induced female pseudohermaphroditism in the monkey (Macaca mulatta) : anatomy of the reproductive organs / | L.J. Wells and G. van Wagenen -- | Development of the human diaphragm and pleural sacs / | L.J. Wells -- | Architecture of distended and nondistended human umbilical cord tissues, with special reference to the arteries and veins / | A.W. Chacko and S.R.M. Reynolds -- | Venous drainage of the placenta of the rhesus monkey (Macaca mulatta) / | E.M. Ramsey -- | Early development of the human nephros / | T.W. Torrey -- | On the preimplanatation stages of the human ovum : a description of four normal and four abnormal specimens ranging from the second to the fifth day of development / | A.T. Hertig, J. Rock, E.C. Adams, and W.J. Mulligan -- | Localization of the erythrocyte-forming areas in the early chick blastoderm cultivated in vitro / | G.W. Settle.

Formatted Contents: Vol. 36. | Methods used by C. H. Heuser in preparing and sectioning early embryos / | Osborne O. Heard -- | The prenatal development of the human temporomandibular joint / | Benjamin C. Moffett, Jr. -- | Developmental horizons in human embryos. Description of age group X, 4 to 12 somites / | Chester H. Heuser and George W. Corner -- | The early development of the trachea and esophagus in relation to atresia of the esophagus and tracheoesophageal fistula / | E. Ide Smith -- | The origin and development of the human extrinsic ocular muscle / | Perry W. Gilbert -- | The development of the cranial venous system in man, from the viewpoint of comparative anatomy / | Dorcas H. Padget -- | The development of the occipital and cervical segments and their associated structures in human embryos / | E. Carl Sensenig -- | The form and functions of the uterine blood vessels in the rhesus monkey / | George W. Bartelmez -- | Chondrification in the hands and feet of staged human embryos / | Ronan O'Rahilly, D. J. Gray, and Ernst Gardner -- | The development of the adrenal gland in man, with special reference to origin and ultimate location of cell types and evidence in favor of the "cell migration" theory / | Roy E. Crowder.

Formatted Contents: Vol. 37. | The proliferation of neural crest from forebrain levels in the rat / | George W. Bartelmez -- | The early development of the human brain / | George W. Bartelmez and A. S. Dekaban -- | Anatomical analysis of rabbit trophoblast invasion / | Bent G. Böving -- | On the chick spleen: origin; patterns of normal development and their experimental modification / | L. E. DeLanney and J. D. Ebert in collaboration with C. M. Coffman and A. M. Mun -- | Development of the ventricles and spiral outflow tract in the human heart / | Pieter A. de Vries and John B. de C. M. Saunders -- | The primordial germ cells in the male human embryo / | Roberto Narbaitz -- | The development of the sternomastoid and trapezius muscles / | J. McKenzie.

Formatted Contents: Vol. 38 | The early development of the eye in staged human embryos / | Ronan O'Rahilly -- | The morphology of human uteroplacental vasculature / | John W. S. Harris and Elizabeth M. Ramsey -- | Comparison of uteroplacental vasculature and circulation in the rhesus monkey and man / | Elizabeth M. Ramsey and John W. S. Harris -- | A radioautographic study of labeled grafts in the chick blastoderm: development from primitive-streak stages to stage 12 / | Glenn C. Rosenquist -- | Migration of precardiac cells in the chick embryo: a radioautographic study / | Glenn C. Rosenquist and Robert L. DeHaan -- | Index of authors, volumes I -- XXXVIII, 1915-1966.