1. From the Division of Epidemiology and Community Health (T.O., A.R.F.), University of Minnesota, Minneapolis, MN; Department of Social and Environmental Medicine (T.O., H.I.), Osaka University, Osaka, Japan; Division of Epidemiology and Biostatistics (E.S.), University of Arizona, Tucson, AZ; Department of Biostatistics (L.E.C.), University of North Carolina, Chapel Hill, NC; Department of Epidemiology (W.D.R.), University of North Carolina, Chapel Hill, NC; Department of Epidemiology (A.R.S.), Johns...