[Periproctal abscess and perianal fistula].
D000038:Abscess / Q000150:complications* / Q000601:surgery; D001003:Anal Canal; D004322:Drainage; D005401:Fissure in Ano / Q000175:diagnosis* / Q000209:etiology / Q000601:surgery / Q000628:therapy; D006801:Humans
Der periproktale Abscess und das perianale Fistelleiden.