Endoscopy initially began as a tool for diagnosis, but it has now evolved into a highly effective therapeutic platform. Procedures such as Endoscopic Mucosal Resection (EMR), Endoscopic Submucosal Dissection (ESD), and Endoscopic Retrograde Cholangiopancreatography (ERCP) are routinely used to treat early-stage cancers, remove polyps, relieve biliary obstructions, and manage gastroint... https://lite.evernote.com/note/21795060-33fd-c5e6-5874-3208b96a5f87