[On the optimal dosage of Hetolin against the lancet fluke of cattle].
D000818:Animals; D000871:Anthelmintics / Q000008:administration & dosage*; D002417:Cattle; D002418:Cattle Diseases / Q000188:drug therapy*; D004011:Dicrocoeliasis / Q000662:veterinary*
D000871:Anthelmintics
Zur optimalen Dosierung des Lanzettegelmittels Hetolin beim Rind.