colonoscopy, endoscopy, ERCP, esd(endoscopic submucosal dissection, HYBRID SURGERY, intervention endoscopy, Laparoscopy, painless colonoscopy, POLYPECTOMYBasic Endoscopy workshop at Greenlife Hospital. Dr. Masfique A Bhuiyan FCPSDr.Masfique Ahmed BhuiyanSeptember 3, 2021
