| UPP | urethral pressure profile |
|---|---|
| UUO | unilateral urethral obstruction |
| lipomatous polyp | A polyp consisting chiefly of adipose tissue, lipoma that bulges from the surface or is attached by means of a stalk. (05 Mar 2000) |
|---|---|
| lymphoid polyp | Benign polyp consisting of aggregates of lymphocytes in the rectum. (05 Mar 2000) |