Un comentariu interesant
Am gasit un comentariu interesant la acest articol din revista Fox News;"There is a big difference in diagnostic tests and "screening" tests. Screening tests usually lead a lot of normal folks into expensive and even invasive testing. Depends on how many false positives and the specificity of the test. Consider the billions that "screening" PSA has cost. Unless the blood tests are diagnostic, little is to be gained except big bucks for the medical/industrial complex."