Here is the abstract... you can subscribe to JAMA if you want the study, pretty boring though. Used to get it weekly.
jama.ama-assn.org
The authors....
Author Affiliations: Division of Preventive Medicine (Drs Lee, Sesso, Wang, and Buring) and Aging (Drs Djoussé, Sesso, and Buring), Department of Medicine, Brigham and Women's Hospital, Harvard Medical School; Department of Epidemiology, Harvard School of Public Health (Drs Lee and Buring); Department of Ambulatory Care and Prevention, Harvard Medical School (Dr Buring), and Massachusetts Veterans Epidemiology and Research Information Center, Boston Veterans Affairs Healthcare System (Dr Djoussé) Boston, Massachusetts. |