1. From the Department of Nephrology, Hypertension, and Strokology (M.K., T.A., T.K.), Department of Medicine and Clinical Science (M.K., T.M., J.H., T.K., T.A., Y.S., Y.F., H.S., T.K.), Department of Environmental Medicine (J.H.), and the Emergency and Critical Care Center (T.K., H.S.), Kyushu University, Fukuoka, Japan.