In men, this channel also carries semen from the reproductive tract. Most people won't have problems with the urethra, but a few people may suffer from benign (no cancer) urethral lesions. The urethra ...

In the author's opinion, AtLP may share some (but not all) of the biological abnormalities characteristic for lymphomas and therefore they may represent equivocal (precursor) lesions that have ...

Dermatitis. 2005;16(3):115-120.

At a height of about 40 to 50 cm from the anal verge, multiple cystic polypoid lesions with superficial erosive-erythematous changes were detected (Figure 1). On decapping by means of loop ...