[1] Univ Florida, Div Cardiovasc Med, 1329 SW 16 St,Suite 5130, Gainesville, FL 32610 USA
[2] Univ Florida, Div Vasc Surg, Gainesville, FL 32610 USA
[3] Brigham & Womens Hosp, Ctr Surg & Publ Hlth, 75 Francis St, Boston, MA 02115 USA
[4] Univ Massachusetts, Sch Med, Dept Populat & Quantitat Hlth Sci, Worcester, MA USA
[5] Tufts Univ, Dept Occupat Therapy & Community Hlth, Medford, MA 02155 USA