@article{Seretakis1997, author = {Seretakis, D. and Lagiou, P. and Lipworth, L. and Signorello, L.B. and Rothman, K.J. and Trichopoulos, D. }, title= {Changing seasonality of mortality from coronary heart disease}, year = {1997}, doi = {10.1001/jama.1997.03550120072036}, journal = {Journal of the American Medical Association}, volume = {278}, number = {12}, pages = {1012--1014}, }