Exposure to light at night, which shuts off nighttime production of the hormone melatonin, renders breast cancer completely resistant to tamoxifen, a widely used breast cancer drug, says a new study by Tulane University School ...
Jul 25, 2014
5 / 5 (5) | 0
A new study says bad reactions to psychiatric drugs result in nearly 90,000 emergency room visits each year by U.S. adults.
Jul 09, 2014
5 / 5 (1) | 0