Dr. Roy Glen Wiggans M.D.

A new diagnostic tool has been approved by the U.S. Food and Drug Administration (FDA) to help researchers identify leukemia and lymphoma cells by using a technique known as flow cytometry. A flow cytometry test for non-Hodgkin’s lymphoma (NHL) can help determine whether normal or abnormal DNA is...

Cervical cancer is one of the most common types of cancer in women. However, unlike the other forms of cancer, cervical cancer can be cured if it is discovered early on. That’s why cervical screening tests are necessary.Cervical cancer usually has no apparent symptoms in the primary stages. The...

What is Immunotherapy?The immune system is made up of a network of organs, cells, and chemicals that work together to protect the body against diseases. In light of that, immunotherapy is a type of cancer treatment that works by enhancing your body’s immune system to fight infections and diseases....

When a community or group of friends bands together to help one another, miracles happen. There is nothing more humbling than seeing a community take time of their own to help a friend or community member in need. The more people there are, the bigger difference they can make. There are hundreds of...

A new study has shown that having a 12-ounce serving of canned soup a day for five days can lead to a 1000% increase in the amount of bisphenol A (BPA), a controversial chemical, in urine. BPA is a chemical used in the manufacturing of metal food and beverage cans. The study does not show how this...

A skin biopsy is a medical procedure which involves taking a skin tissue sample, processing it, and then examining it under a powerful microscope. Different methods exist for performing this procedure depending on the location and size of the skin abnormality. Any part of your skin that shows some...