LIST OF LITHOGRAPHIC PLATES. 



FACING 

 PLATE PAGE 



1 . The base of the skull seen from within. The various bones are indicated by different colors. Upon the left side 



the places of exit of the cranial nerves are colored yellow, the places of entrance of the most important arteries 

 red, and the foramina for the chief veins blue. Upon the right side the weak areas at the base are outlined 

 in red 22 



2. The external muscles, arteries, veins, and nerves of the face 26 



3. The base of the brain with the twelve cranial nerves and the cerebral arteries 36 



4. A median sagittal section of the head. Frozen section 56 



5. A cross-section of the neck at the level of the thyroid cartilage. Frozen section 62 



6. A posterior view of the opened head, neck, and trunk of a man. The greater portion of the brain has been 



removed; the spinal cord and spinal nerves as well as the viscera and diaphragm may be seen in situ. From 



a Leipsic model from nature (His) 96 



7. A posterior view of a dissection of the thoracic, and of a portion of the cervical viscera. The relation of the 



bronchi, arteries, and veins at the hilus of the lungs. From a Leipsic model from nature (His) 98 



8. a. A dissection of the mediastinum seen from the left; almost the entire left half of the thorax has been removed 



and the left lung has been cut away at its root, b, The mediastinum seen from the right. Formalin prepara- 

 tions from a child 104 



9. An anterior view of the heart. The parietal pericardium has been incised and reflected. Formalin prepara- 



tion 106 



10. The vessels and nerves of the mediastinum and their relation to the cervical viscera. The first illustration repre- 



sents the structures as seen from the left, while the second shows them as seen from the right. Formalin prep- 

 aration 112 



11. The position of the thoracic and abdominal viscera of a boy. Anterior view. From an accurate Leipsic model 



made from an original dissection (His) 120 



12. The position of the thoracic and abdominal viscera of a boy. Posterior view. From the model of Plate 1 1 120 



13. The position of the thoracic and abdominal viscera of a boy, seen from the left and from the right. From the 



model of Plate u 122 



14. The position of the abdominal viscera of a boy. Anterior view. The lungs, the heart, and the anterior 



half of the diaphragm have been removed; the small intestine has been cut away at the root of the mesentery. 

 From an accurate Leipsic model made from an original dissection (His) 128 



15. The position of the kidneys, pancreas, spleen, duodenum, and colon as seen after the removal of the liver, 



stomach, and transverse colon. From the model of Plate 14. . 128 



1 6. The position of the thymus gland, heart, liver, stomach, spleen, and intestines of a fifteen-year-old girl as seen 



from the left. The left lung has been removed. From a Leipsic model from nature (His) 130 



17. The position of the pylorus, cardia, large intestine and spleen of a fifteen -year-old girl. A deeper layer of the 



model of Plate 16 136 



18. The position of the liver (a portion), duodenum, pancreas, left kidney, and cecum of a fifteen-year-old girl. A 



deeper layer of the model of Plate 16 138 



19. The male pelvic outlet as seen from without. From a Leipsic model from nature (His) with the vessels and 



nerves sketched in 1 44 



20. The female pelvic outlet as seen from without. From a Leipsic model from nature (His) 146 



21. A median sagittal section of the male pelvic region. From a Leipsic model from nature (His) 148 



22. A median sagittal section of the female pelvic region. From a Leipsic model from nature (His) 151 



9 



