TY - GEN AU - Navaneethan,Udayakumar AU - Njei,Basile AU - Venkatesh,Preethi Gk AU - Lourdusamy,Vennisvasanth AU - Sanaka,Madhusudhan R TI - Endoscopic ultrasound in the diagnosis of cholangiocarcinoma as the etiology of biliary strictures: a systematic review and meta-analysis SN - 2052-0034 PY - 2015///0807 N1 - Publication Type: Journal Article UR - https://doi.org/10.1093/gastro/gou057 ER -