[Piperazine and its derivatives].
D000818:Animals; D002415:Cats; D002417:Cattle; D004285:Dogs; D006969:Hypersensitivity, Immediate / Q000188:drug therapy; D010272:Parasitic Diseases / Q000188:drug therapy*; D010273:Parasitic Diseases, Animal; D010879:Piperazines / Q000633:toxicity*
D010879:Piperazines
Piperazin und seine Derivate.