title: Effect of melatonin on photic-independent and photic-dependent testicular growth in juvenile and adult male golden hamsters.
mesh_terms: D000375:Aging; D000818:Animals; D002940:Circadian Rhythm; D006224:Cricetinae; D008027:Light; D008297:Male; D008550:Melatonin / Q000494:pharmacology*; D008647:Mesocricetus; D009929:Organ Size / Q000187:drug effects; D012669:Seminal Vesicles / Q000187:drug effects / Q000254:growth & development; D013737:Testis / Q000187:drug effects / Q000254:growth & development*
chemical_list: D008550:Melatonin