870 PERIODIC FUNCTIONS IN MAMMALS 



Fere, C. 1888. De la frequence des acces d'epilepsie suivant les heures. Compt. 



rend. soc. hioL, 40, 740-42. 

 Ferguson, D. J., M. B. Visscher, F. Halberg, and L. M. Levy. 1957. Effects of 



hypophysectomy on daily temperature variation in C3H mice. Am. J. 



Physiol., 190, 235-38. 

 Fleeson, W., B. C. Glueck, Jr., and F. Halberg. 1957. Persistence of daily 



rhythms in eosinophil count and rectal temperature during "regression" in- 

 duced by intensive electroshock therapy. Physiologist, 7, 28. 

 Flink, E. B., and F. Halberg. 1952. Clinical studies on eosinophil rhythm. /. 



Clin. Endocrinol., 12, 922. 

 Forsgren, E. 1928. On the relationship between the formation of bile and 



glycogen in the liver of rabbit. Scand. Arch. Physiol, 53, 137-51. 

 Forsham, P. M., V. Di Raimondo, D. Island, A. P. Rinfred, and R. H. Orr. 



1944. Dynamics of adrenal function in man. Ciba Foundation Colloquia on 



Endocrinology, 8, 279-308. J. A. Churchill, Ltd., London. 

 Fortier, C. 1951. Dual control of adrenocorticotrophin release. Endocrinology, 



49, 782-88. 

 French, J. D., M. Verseano, and H. W. Magoun. 1953a. An extralemniscal 



sensory system in the brain. Am. Med. Assoc. Arch. Neurol. Psychiat., 69, 



505-18. 

 . 1953b. A neural basis of the anesthetic state. Am. Med. Assoc. Arch. 



Neurol. Psychiat., 69, 519-29. 

 French, J. D., F. K. Von Amerongen, and H. W. Magoun. 1952. An activating 



system in brain stem of monkey. Am. Med. Assoc. Arch. Neurol. Psychiat., 



68, 577-90. 

 Galbraith, J. J., and S. Simpson. 1903. Conditions influencing the diurnal wave 



in the temperature of the monkey. /. Physiol., 30, XX-XXII. 

 Gangloff, H., and M. Monnier. 1956. Electrographic aspects of an "arousal" or 



attention reaction induced in the unanesthetized rabbit by the presence of a 



human being. Electroencephalog. Clin. NeurophysioL, 8, 623-29. 

 Gerritzen, F. 1940. The rhythmic function of the human liver. Acta Med. 



Scand. (SuppL), 108, 121-31. 

 Geyer, G., and E. Keibl. 1953. Die Pepsinogenausscheidung im Harn und ihre 



tagesrhythmischen Schwankungen. Wiener med. Wochschr., 103, 748-52. 

 Glueck, B. C, H. Reiss, and L. E. Bernard. 1957. Regressive electric shock 



therapy. Psychiat. Quart., 31, 117-36. 

 Griffiths, G. M., and J. T. Fox. 1938. Rhythm in epilepsy. Lancet, 235, 409- 



16. 

 Gumbel, E. J., J. A. Greenwood, and D. A. Durand. 1953. The circular normal 



distribution: theory and tables. /. Am. Statistical Assoc, 48, 131-52. 

 Halberg, F. 1946. Medizin. In Jahrbuch der Internationalen Hochschulwochen 



des Osterreichischen College. Igonta Verlag, Salzburg. Pp. 336-51. 

 . 1953. Some physiological and clinical aspects of 24-hour periodicity. 



J. -Lancet, 73, 20-32. 

 . 1954a. Eosinopenic effects of tryptamines in mice. Synergism of effects 



of cortisone and serotonin. Am. J. Physiol, 179, 309-13. 

 . 1954b. Beobachtungen iiber 24-Stundenperiodik in standardisierter 



