[Ureteral obstruction by mesenchymoma in children].
D000293:Adolescent; D006801:Humans; D008297:Male; D008637:Mesenchymoma / Q000150:complications*; D011471:Prostatic Neoplasms / Q000150:complications*; D014517:Ureteral Obstruction / Q000209:etiology*; D001749:Urinary Bladder Neoplasms / Q000150:complications*
Obstruktsiia mochetochnikov mezenkhimomoĭ u deteĭ.