The PSA test has been used for a generation to screen for prostate cancer. However, there are downsides to the test and men need to consult with their physician before making a decision to use this test.
We are again in the midst of an epidemic of "flu." Here is some information you may find useful.
Not every episode of "sore throat" is caused by Streptococcus pyogenes, which is a potentially serious infection. Here's how to tell.