[1] Michigan State Univ, Internal Med, E Lansing, MI 48824 USA
[2] Mt Sinai St Lukes Roosevelt, Cardiovasc Dis, New York, NY USA
[3] Univ Miami, Jackson Mem Hosp, Cardiovasc Dis, Miami, FL 33136 USA
[4] NYMC Westchester Med Ctr, Cardiovasc Dis, Valhalla, NY USA
[5] Jersey City Med Ctr, Internal Med, Jersey City, NJ USA
[6] Mayo Clin, Cardiovasc Dis, Rochester, MN USA