Adenomatous polyps typically do not cause symptoms unless they progress to colon cancer. Even then, there may be no sign of a problem until the malignancy is advanced. This is why colon cancer ...

Tertiary lymphoid structure (TLS) is an ectopic lymphocyte aggregate formed in peripheral non-lymphoid tissues, including inflamed or cancerous tissue. Tumor-associated TLS serves as a prominent ...

In a retrospective study3 concerning 175 children younger than 18 years managed for epistaxis in the outpatient ENT clinic of tertiary medical centre, the author reported three (2.4%) cases of nasal ...

Dr. Ransom is a graduate of the University of Iowa College of Medicine (1962) and was certified by the American Board of Allergy and Immunology in 1974. He is a Fellow of the American College of ...