Mortality among U.S. veterans of the Persian Gulf War. Some athletes may suffer heart damage after prolonged, extremely arduous exertion. Rifai, N., et al. Myocardial injury in athletes participating in Hawaii's Ironman Triathlon. Sixty-ninth annual meeting of the American Heart Association.
Deer hunting can put men with clogged arteries at risk of a heart attack.
Haapaniemi, S., et al. 1996. Sixty-ninth annual meeting of the American Heart Association. Flaws of the heart. A mutated gene that causes Parkinson's disease exists in a narrow region on the long arm of chromosome 4. Polymeropoulos, M.H., et al. 1996.