Endoscopic Ultrasound: an upper or decrease endoscopy by having an ultrasound wand connected to your endoscope, which helps to visualise your biliary procedure. All PPIs are extremely Secure drugs with an adverse celebration profile not diverse to placebo using a small hazard of clinically related drug-drug interactions[21,22]. Goal of research https://www.directivepublications.org/journal-of-gastroenterology-hepatology-and-endoscopy-research/