例句與造句

1. Sessile polyps up to 10mm can often be removed by snare polypectomy.
2. Polyps over 10mm may have to be removed piecemeal by snare polypectomy.
3. Pedunculated polyps can be removed by snare polypectomy.
4. Shinya then performed the first colonoscopic electrosurgical snare polypectomy in September 1969 . In 1970, he delivered the first report of the procedure to the New York Surgical Society, and in May 1971 presented his experiences to the American Society for Gastrointestinal Endoscopy.
5. It's difficult to find snaring polypectomy in a sentence. 用snaring polypectomy造句挺難的