Nitrofurazone and middle ear surgery.
D004427:Ear Diseases / Q000188:drug therapy; D004432:Ear, Middle / Q000601:surgery*; D006801:Humans; D009583:Nitrofurazone / Q000627:therapeutic use*; D011300:Preoperative Care; D014433:Tympanoplasty
D009583:Nitrofurazone