SHYR-CHYR CHENYu S.-C.RAY-HWANG YUANKING-JEN CHANG2020-12-072020-12-0719970013-726Xhttps://scholars.lib.ntu.edu.tw/handle/123456789/524881[SDGs]SDG3abdominal radiography; adult; article; case report; endoscopic surgery; female; foreign body; human; polypectomy; priority journal; stomach; suicide attemptEndoscopic removal of a large gastric metallic watch with a polypectomy snare loopjournal article10.1055/s-2007-100433394767812-s2.0-0031464756