872 PERIODIC FUNCTIONS IN MAMMALS 



Halberg, F., E. Jacobsen, G. Wadsworth and J. J. Bittner. 1958. Audiogenic 



abnormality spectra, 24-hour periodicity, and lighting. Science, 128, 657-58. 

 Halberg, F., and I. H. Kaiser. 1954. Lack of physiologic eosinophil rhythm 



during advanced pregnancy of a patient with Addison's disease. Acta 



Endocrinol., 16, 227-32. 

 Halberg. F., L. Levy, and M. B. Visscher. 1953. Relation of 24-hour rhythm in 



body temperature to lighting conditions and to the adrenal. Federation Proc, 



12, 59. 

 Halberg, F., R. E. Peterson, and R. H. Silber. 1959. Phase relations of 24-hour 



periodicities in blood corticosterone, mitoses in cortical adrenal parenchyma, 



and total body activity. Endocrinology, 64, 222-30. 

 Halberg, F., and A. N. Stephens. 1958. 24-hour periodicity in mortality of C 



mice from E. coli lipopolysaccharide. Federation Proc, 17, 439. 

 Halberg, F., and R. A. Ulstrom. 1952. Morning changes in number of circulat- 

 ing eosinophils in infants. Proc. Soc. E.xptl. Biol. Med., 80, 747-48. 

 Halberg, F., H. Vermund, E. Halberg, and C. P. Barnum. 1956. Adrenal 



hormones and phospholipid metabolism in liver cytoplasm of adrenalecto- 



mized mice. Endocrinology, 59, 364-68. 

 Halberg, F.. and M. B. Visscher. 1950. Regular diurnal physiological variation 



in eosinophil levels in five stocks of mice. Proc. Soc. Exptl. Biol. Med., 75, 



846-47. 

 . 1952. A difference between the effects of dietary calorie restriction on 



the estrous cycle and on the 24-hour adrenal cortical cycle in rodents. 



Endocrinology, 51, 329-35. 



1953a. Zum Eosinophilentest. In Prohleme des Hypophysen-Neben- 



nierenrindensystems. Springer- Verlag. Berlin. Pp. 155-62. 



1953b. The dependence of an adrenal cycle in the mouse upon light- 



ing. XIX Intern. Physiol. Con^., Therien Freres Limitee-Montreal. Pp. 428- 



29. 

 . 1954a. Some physiologic effects of lighting. Proc. First Intern. Photo- 



biol. Congr., Amsterdam. H. Veenman & Zonen, Wageningen. Pp. 396-98. 



. 1954b. Temperature rhythms in blind mice. Federation Proc, 13, 65. 



Halberg, F., M. B. Visscher, and J. J. Bittner. 1953. Eosinophil rhythm in 



mice: range of occurrence, effects of illumination, feeding and adrenalectomy. 



Am. J. Physiol, 174, 109-22. 

 . 1954. Relation of visual factors to eosinophil rhythm in mice. Am. J. 



Physiol., 179, 229-35. 

 Halberg, F., M. B. Visscher, E. B. Flink. K. Berge, and F. Bock. 1951. Diurnal 



rhythmic changes in blood eosinophil levels in health and in certain diseases. 



J.-Lancet, 71, 312-19. 

 Halberg, F., H. A. Zander, M. W. Houglum, and H. R. Miihlemann. 1954. 



Daily variations in tissue mitoses, blood eosinophils and rectal temperatures 



of rats. Am. J. Physiol. 177, 361-66. 

 Hamar, N. 1940. iJber Tagesschwankungen des Glucoseresorptionsvermogens 



des DUnndarms. Arch. ges. Physiol, 244, 164-70. 

 Hamilton, L. D.. C. J. Gubler, G. E. Cartwright, and M. M. Wintrobe. 1950. 



Diurnal variation in the plasma iron level of man. Proc. Soc. Exptl. Biol. 



Med., 75, 65-68. 



