title: Effects of thyrotropin-releasing hormone on plasma thyroxine in the calf: comparison of intraventricular and intravenous injection routes.
mesh_terms: D000818:Animals; D001692:Biological Transport; D002417:Cattle; D004305:Dose-Response Relationship, Drug; D007275:Injections, Intravenous; D007276:Injections, Intraventricular; D008297:Male; D013973:Thyrotropin-Releasing Hormone / Q000494:pharmacology*; D013974:Thyroxine / Q000097:blood* / Q000134:cerebrospinal fluid; D013997:Time Factors
chemical_list: D013973:Thyrotropin-Releasing Hormone; D013974:Thyroxine