September 27, 2011 10:50 am Breast Cancer Drug has a Breakthrough A recent study finds longer use of the popular drug Tamoxifen increases survival rates in breast cancer patients. US & World Videos 4:23 Could a drug used to treat asthma prevent allergies? 1:05 Stanford researchers need brain health study participants 1:07 Watch: How to Handle Possible Mental Health Issues in Children 2:41 Eating Healthy to Stay Healthy During Flu, COVID-19 Season 2:30 Adults Gain 1.5 Pounds Per Month During Pandemic: UCSF Study
