1. [1] Stephens FD. Congenital intrinsic lesions of posterior urethra in congenital malformation of urinary tract. Praeger publishers, New York 1983:95.
2. Management of the fetus and neonates with hydronephrosis detected by prenatal ultrsonography;JS;Pediatr Annals,1988
3. [3] Rasheed K, Nazir Z, Moazam F. Posterior urethral valves in infants. Role of vesicostomy in preserving renal function. First International symposium of the institute of urology and transplantation 1994:F4.
4. Renal hypoplasia and postnatally acquired cortical loss in children with vesicoureteral reflux;Hinchliffe;Pediatr Nephrol,1992
5. [5] Colodny AH. In utero diagnosis of urologic abnormalities. Dialogues Pediatr Urol 1983;66:11.