Ultrastructural features of the pineal gland in normal and light deprived golden hamsters.
D000818:Animals; D001284:Atrophy / Q000209:etiology; D006224:Cricetinae; D003624:Darkness; D005260:Female; D006066:Gonads / Q000473:pathology; D008027:Light; D008297:Male; D008854:Microscopy, Electron; D009474:Neurons / Q000166:cytology; D010870:Pineal Gland / Q000166:cytology*; D012683:Sensory Deprivation; D013997:Time Factors