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- [32] Efficacy of SpyGlass (TM)-directed biopsy compared to brush cytology in obtaining adequate tissue for diagnosis in patients with biliary strictures WORLD JOURNAL OF GASTROINTESTINAL ENDOSCOPY, 2014, 6 (04): : 137 - 143
- [36] Endoscopic transpapillary bile duct biopsy without sphincterotomy for diagnosing biliary strictures: A prospective comparative study with bile and brush cytology AMERICAN JOURNAL OF GASTROENTEROLOGY, 1996, 91 (03): : 465 - 467