[Hydronephrosis due to urinary malformation].
D000013:Congenital Abnormalities; D006801:Humans; D006869:Hydronephrosis / Q000209:etiology*; D014551:Urinary Tract / Q000002:abnormalities*
ABNORMALITIES; HYDRONEPHROSIS/etiology and pathogenesis; URINARY TRACT/abnormalities
Hidronefrosis por malformación de las väas urinarias.