Observations on gastro-intestinal parasites of the pig and their treatment.
D000818:Animals; D000871:Anthelmintics / Q000627:therapeutic use*; D007411:Intestinal Diseases, Parasitic / Q000662:veterinary*; D013552:Swine; D013553:Swine Diseases / Q000188:drug therapy*
D000871:Anthelmintics