In the wake of yesterday’s publication of two major studies on the prostate-specific antigen (PSA) test to detect prostate cancer — one finding that it didn’t save lives and another finding that it did — American men may be wondering if the test is still worth taking.
The studies, published in the New England Journal of [...]

(Reuters) – Men with elevated levels of calcium in their blood may have a much higher risk of getting fatal prostate cancer.
The findings indicate that a simple blood test may identify men at high risk for the most dangerous prostate tumors, and there already are drugs available that cut calcium levels in the bloodstream, the [...]