Authors: Fogel, EL Sherman, S Devereaux, BM Lehman, GA

Citation: El. Fogel et al., Therapeutic biliary endoscopy, ENDOSCOPY, 33(1), 2001, pp. 31-38

Authors: Choudari, CP Sherman, S Fogel, EL Phillips, S Kochell, A Flueckiger, J Lehman, GA

Citation: Cp. Choudari et al., Success of ERCP at a referral center after a previously unsuccessful attempt, GASTROIN EN, 52(4), 2000, pp. 478-483

Authors: Kalayci, C Aisen, A Canal, D Fogel, EL Sherman, S Wiebke, E Stockberger, S Lehman, GA

Citation: C. Kalayci et al., Magnetic resonance cholangiopancreatography documents bile leak site aftercholecystectomy in patients with aberrant right hepatic duct where ERCP fails, GASTROIN EN, 52(2), 2000, pp. 277-281

Authors: Jailwala, J Fogel, EL Sherman, S Gottlieb, K Flueckiger, J Bucksot, LG Lehman, GA

Citation: J. Jailwala et al., Triple-tissue sampling at ERCP in malignant biliary obstruction, GASTROIN EN, 51(4), 2000, pp. 383-390

Authors: Eversman, D Fogel, EL Rusche, M Sherman, S Lehman, GA

Citation: D. Eversman et al., Frequency of abnormal pancreatic and biliary sphincter manometry compared with clinical suspicion of sphincter of Oddi dysfunction, GASTROIN EN, 50(5), 1999, pp. 637-641

Authors: Fogel, EL Sherman, S

Citation: El. Fogel et S. Sherman, How to improve the accuracy of diagnosis of malignant biliary strictures, ENDOSCOPY, 31(9), 1999, pp. 758-760