R. Jeffrey Karnes, M.D., addresses the controversy over PSA test use and its effectiveness in prostate cancer screening and discusses what constitutes the best screening methods and programs.

By brentwestra • April 13, 2011

The CellSearch Circulating Tumor Cell (CTC) test is a simple blood test that helps oncologists in assessing the prognosis of patients with metastatic breast, colorectal, or prostate cancer.

By brentwestra • November 4, 2010

Autoantibody tests performed on serum and spinal fluid aid in the diagnosis of autoimmune disorders of the brain, nerve, and muscle that are often a reflection of immune responses initiated by unsuspected cancer.

By brentwestra • September 2, 2010

Full content can be viewed here.

By brentwestra • March 16, 2010