[Rare locality and unusual etiology of a cystic fistula].
D005402:Fistula; D006801:Humans; D001743:Urinary Bladder; D001747:Urinary Bladder Fistula
BLADDER/fistula; FISTULA
Redkaia lokalizatsiia i neobychnaia etiologiia mochevogo svishcha.