(Photo Credit: E+/Getty Images) Three types of flu viruses affect humans: types A, B, and C. Type A and B cause the annual influenza epidemics that have up to 20% of the population sniffling ...

Non-Hodgkin lymphoma (NHL) is generally divided into 2 main types, based on whether it starts in B lymphocytes (B cells) or T lymphocytes (T cells). There are many different types of B-cell lymphomas.

The last name initial (center) is larger than those on either side. Many girls with double first names aren't sure how their monogram should look after they get married. Start with the double name ...