[1] Boston Univ, Sch Med, Boston, MA 02118 USA
[2] Sarawak Gen Hosp, Clin Res Ctr, Kuching, Malaysia
[3] Brigham & Womens Hosp, Div Aging, Boston, MA 02115 USA
[4] Univ Minnesota, Div Epidemiol & Community Hlth, Minneapolis, MN USA
[5] Univ Alabama Birmingham, Dept Epidemiol, Birmingham, AL USA
[6] Univ N Carolina, Sch Publ Hlth, Dept Epidemiol, Chapel Hill, NC USA
[7] Boston Univ, Sch Med, Prevent Med & Epidemiol Sect, Boston, MA 02118 USA
[8] Univ Utah, Cardiovasc Genet, Salt Lake City, UT USA
[9] Boston Med Ctr, Dept Endocrinol Diabet & Nutr, Boston, MA USA
[10] Harvard Univ, Sch Med, Boston, MA USA
[11] Boston Vet Affairs Healthcare Syst, Boston, MA USA