title: Lack of an effect of melatonin treatment via silastic capsules on photic-induced gonadal growth and the photorefractory condition in white-throated sparrows.
mesh_terms: D000818:Animals; D001717:Birds / Q000502:physiology*; D002214:Capsules; D005260:Female; D008027:Light; D008297:Male; D008550:Melatonin / Q000494:pharmacology*; D010053:Ovary / Q000187:drug effects / Q000254:growth & development*; D010057:Oviducts / Q000378:metabolism; D010775:Photic Stimulation
chemical_list: D002214:Capsules; D008550:Melatonin