Wiener, J S Outcome based comparison of surgical approaches for pediatric pyeloplasty: dorsal lumbar versus flank incision. [electronic resource] - The Journal of urology Jun 1998 - 2116-9 p. digital Publication Type: Comparative Study; Journal Article ISSN: 0022-5347 Standard No.: 10.1016/S0022-5347(01)63289-0 doi Subjects--Topical Terms: ChildChild, PreschoolCost of IllnessHospital ChargesHumansInfantInfant, NewbornKidney Pelvis--surgeryLength of StayRetrospective StudiesTreatment OutcomeUreteral Obstruction--economics