title: Pyometritis in spayed cats.
mesh_terms: D000818:Animals; D002369:Castration / Q000009:adverse effects*; D002371:Cat Diseases; D002415:Cats; D005260:Female; D007249:Inflammation / Q000209:etiology; D008535:Megestrol / Q000009:adverse effects; D008883:Miliaria / Q000662:veterinary; D013166:Spondylitis / Q000139:chemically induced; D014591:Uterine Diseases / Q000188:drug therapy / Q000662:veterinary*
chemical_list: D008535:Megestrol