Chondrodermatitis nodularis chronica helicis; treatment with bacitracin ointment.
D000900:Anti-Bacterial Agents; D000904:Antibiotics, Antitubercular; D001414:Bacitracin; D002357:Cartilage Diseases; D003872:Dermatitis; D004194:Disease; D004427:Ear Diseases; D004431:Ear, External; D006801:Humans
D000900:Anti-Bacterial Agents; D000904:Antibiotics, Antitubercular; D001414:Bacitracin
ANTIBIOTICS; EAR, EXTERNAL/diseases