An effect of photoperiod history on reproductive function and a circadian rhythm of blind male hamsters.
D000818:Animals; D001284:Atrophy; D002940:Circadian Rhythm; D006224:Cricetinae; D008027:Light; D008297:Male; D009043:Motor Activity; D012683:Sensory Deprivation; D012726:Sexual Behavior, Animal; D013737:Testis / Q000473:pathology