Stroke case fatality shows seasonal variation regardless of risk factor status in a Japanese population: 15-year results from the Takashima Stroke Registry

Turin T, Kita Y, Rumana N, Murakami Y, Ichikawa M, Sugihara H, Morita Y, Tomioka N, Okayama A, Nakamura Y, Abbott R, Ueshima H. Stroke case fatality shows seasonal variation regardless of risk factor status in a Japanese population: 15-year results from the Takashima Stroke Registry. Neuroepidemiology. 2009; 32(1): 53-60.