TY - GEN AU - van Hees,P A TI - [Current developments in the field of endoscopy in the treatment of digestive system disorders] SN - 0167-9228 PY - 1985///0115 KW - Aged KW - Bile Duct Neoplasms KW - therapy KW - Colonic Neoplasms KW - surgery KW - Digestive System Diseases KW - diagnosis KW - Endoscopes KW - Endoscopy KW - Esophageal Achalasia KW - Esophageal Neoplasms KW - Esophageal Stenosis KW - Esophageal and Gastric Varices KW - Female KW - Gallstones KW - Humans KW - Intestinal Mucosa KW - blood supply KW - Intestinal Polyps KW - Male KW - Pancreatic Neoplasms N1 - Publication Type: English Abstract; Journal Article ER -