2024-11-0920161477-513110.1016/j.jpurol.2016.02.0162-s2.0-84961923999http://dx.doi.org/10.1016/j.jpurol.2016.02.016https://hdl.handle.net/20.500.14288/11715N/APediatricsUrologyNephrologyIntraoperative inspection of the ureteropelvic junction during pyeloplasty is not sufficient to distinguish between extrinsic and intrinsic causes of obstruction: correlation with histological analysisJournal Article1873-4898384668400030Q310615