TY - JOUR A1 - Sheth, T. A1 - Nair, C. A1 - Muller, J. A1 - Yusuf, S. T1 - Increased winter mortality from acute myocardial infarction and stroke: The effect of age Y1 - 1999 DO - 10.1016/S0735-1097(99)00137-0 JF - Journal of the American College of Cardiology VL - 33 IS - 7 ER -