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
Occasionally, you will get imaging tests to see how your treatments are working and whether the cancer has spread. Common imaging tests include: 1  CT scans, where an X-ray machine circles around as you lie on a table. 2  Bone scans with an injection that helps show areas with cancer. 3  Your doctor may call this scintigraphy.