Section 305(b) requires each state to prepare a water quality assessment report every two years. The Environmental Protection Agency (EPA) compiles the information from the state reports and prepares a summary for Congress on the status of the nationâs waters.
The following are some common tests that may be used to evaluate cancer: The following are some common tests that may be used to evaluate cancer: Alpha-fetoprotein (AFP) blood test
Diagnosing prostate cancer. At the moment, men with symptoms of prostate cancer have a number of tests to find out if they have cancer. The tests include a PSA (prostate specific antigen) blood test and a rectal examination. A PSA test is not a very accurate test for prostate cancer.