And yet, after modern medicine took over, researchers found there are cases when bloodletting is the appropriate treatment. (http://www.cdc.gov/ncbddd/hemochrom

And yet, after modern medicine took over, researchers found there are cases when bloodletting is the appropriate treatment. (http://www.cdc.gov/ncbddd/hemochromatosis/training/treatment/phlebotomy_treatment.html http://www.cdc.gov/ncbddd/hemochromatosis/training/treatment...)