title: Effect of thyroxine on testicular activity in the toad Bufo regularis.
authors.forename: S A
authors.initials: SA
authors.lastname: Sakr
mesh_terms: D000818:Animals; D002025:Bufonidae; D008297:Male; D013737:Testis / Q000187:drug effects*; D013974:Thyroxine / Q000494:pharmacology*
chemical_list: D013974:Thyroxine