1. Berndtson, W. W., and Desjardins, C., 1974, Circulating LH and FSH levels and testicular function in hamsters during light deprivation and subsequent photoperiod stimulation, Endocrinology 95: 195.
2. Bex, F., Bartke, A., Goldman, B. D., and Dalterio, S., 1978, Prolactin, growth hormone, luteinizing hormone receptors, and seasonal changes in testicular activity in the golden hamster, Endocrinology 103: 2069.
3. Brainard, G. C., Petterborg, L. J., Richardson, B. A., and Reiter, R. J., 1983, Pineal melatonin in Syrian hamsters: Circadian and seasonal rhythms in animals maintained under laboratory and natural conditions, Neuroendocrinology in press.
4. Chen, H. J., and Reiter, R. J., 1980, The combinaton of twice daily luteinizing homone-releasing factor administration and renal pituitary homografts restores normal reproductive organ size in male hamsters with pineal-mediated gonadal atrophy, Endocrinology 106: 1382.
5. Brown, G. M., Tsui, H. W., Niles, L. P., and Grota, L. J., 1981, Gonadal effects of the pineal gland, in: “Pineal Function”, C. D. Matthews and R. F. Seamark, ed., Elsevier/North Holland, Amsterdam.