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Al-Kohlany KM, Shokeir AA, Mosbah A, Mohsen T, Shoma AM, Eraky I, El-Kenawy M, El-Kappany HA.Al-Kohlany KM, et al. Among authors: shoma am.J Urol. 2005 Feb;173(2):469-73. doi: 10.1097/01.ju.0000150519.49495.88.J Urol. 2005.PMID: 15643212Clinical Trial.