title: Letter: Gonadal dosage in radiography of the coxfemoral joint of the bull.
mesh_terms: D000818:Animals; D002417:Cattle; D002418:Cattle Diseases / Q000000981:diagnostic imaging*; D006615:Hip / Q000000981:diagnostic imaging*; D007592:Joint Diseases / Q000000981:diagnostic imaging / Q000662:veterinary*; D008297:Male; D011829:Radiation Dosage; D011830:Radiation Effects; D011859:Radiography; D012867:Skin / Q000528:radiation effects; D013737:Testis / Q000528:radiation effects*