title: Adrenal phasing of a diurnal rhythm of testicular responsiveness to FSH in chickens.
mesh_terms: D000818:Animals; D002645:Chickens; D002940:Circadian Rhythm; D003345:Corticosterone / Q000494:pharmacology*; D005640:Follicle Stimulating Hormone / Q000494:pharmacology*; D008027:Light; D008297:Male; D008797:Metyrapone / Q000494:pharmacology*; D009929:Organ Size / Q000187:drug effects; D013737:Testis / Q000187:drug effects* / Q000254:growth & development
chemical_list: D005640:Follicle Stimulating Hormone; D003345:Corticosterone; D008797:Metyrapone