[A rare case of benign tumor of the trachea].
D000328:Adult; D002812:Chondroma / Q000175:diagnosis*; D006801:Humans; D008297:Male; D014134:Tracheal Neoplasms / Q000175:diagnosis*
Redkiĭ sluchaĭ dobrokachestvennoĭ opukholi trakhei.