1. Giant hydronephrosis;Earlam;J Urol,1950
2. Hydronephrosis and giant hydronephrosis;Yang;Chin Med J,1958
3. Giant hydronephrosis in children;Uson;Pediatrics,1969
4. Hendren WH, Radhakrishnan J, Middleton AW: Pediatric pyeloplasty J Pediatr Surg (in press)
5. The prognosis of pelviureteric obstruction in childhood. A review of 190 cases;Williams;Eur Urol,1976