[Concrement of a suppurating cyst of the urachus].
D002137:Calculi / Q000209:etiology*; D003560:Cysts / Q000150:complications*; D006801:Humans; D008297:Male; D013492:Suppuration / Q000150:complications; D014497:Urachus
Konkrement nagnoĭvsheisia kisty urakhusa.