The effect of hephenium embonate on egg production in Nematodirus helvetianus and other gastrointestinal nematodes in catle.
D000818:Animals; D000871:Anthelmintics / Q000628:therapy*; D002417:Cattle; D002418:Cattle Diseases; D006632:Histamine / Q000662:veterinary*; D009348:Nematoda; D057808:Nematodirus; D010063:Ovum
D000871:Anthelmintics; D006632:Histamine
ANTHELMINTICS/therapy; CATTLE/diseases; NEOANTERGAN/veterinary