“rectal polyp”造句，怎麼用rectal polyp造句

It is controversial on the local radical excision of early rectal cancer currently, while it is recognized for curable local excision of rectal polyp and palliatively local resection of rectal cancer.

The colonoscopic appearance of rectal polyps that proved to be tubular adenomas are seen here.

Objective:Compared pathological status of colo rectal polyps between before and after polypectomy.

On endoscopic rectal polyps without pedicle-based piecewise resection(EPMR),and care with