https://www.mayoclinic.org/diseases-conditions/cancer/in-depth/cancer-diagnosis/art-20046459
lol - Tumor marker tests use a sample of blood to look for chemicals made by cancer cells. These tests don't always help with diagnosing cancer because many healthy cells also make these chemicals. And some conditions that aren't cancer can cause high levels of tumor markers. Instead, tumor marker tests are mostly used after your cancer diagnosis to see if treatment is working. -- You received this message because you are subscribed to the Google Groups "massfire" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/massfire/CAFXWwKYcxrx8UfbDpM%2BM0FLoijvTDrnFwhGpHg%3DsTbWS%2BeJYbw%40mail.gmail.com.
