[Veterinary drug use by cattlemen. Information about veterinary drugs through veterinarians is important].
Meerman
A
A
D000822:Animal Husbandry / Q000193:education / Q000592:standards*; D000818:Animals; D002417:Cattle; D018634:Veterinarians; D019155:Veterinary Drugs / Q000008:administration & dosage*
D019155:Veterinary Drugs