[Posterior urethral valves in children. Problems of diagnosis and treatment].
D002648:Child; D002675:Child, Preschool; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D014521:Urethra / Q000002:abnormalities*; D014555:Urination Disorders / Q000209:etiology*
Valvele de uretră posterioară la copil. Probleme de diagnostic şi tratament.