[1] Georgia Inst Technol, Wallace H Coulter Dept Biomed Engn, 315 Ferst Dr, Atlanta, GA 30332 USA
[2] Univ Utah, Dept Bioengn, 36 South Wasatch Dr, Salt Lake City, UT 84112 USA
[3] Medtronic Inc, Cardiac & Vasc Grp, 3576 Unocal Pl, Santa Rosa, CA 95403 USA
[4] Emory Univ, Div Cardiothorac Surg, Joseph B Whitehead Dept Surg, Sch Med, 1365 Clifton Rd, Atlanta, GA 30322 USA
[5] Emory Univ, Dept Radiol & Imaging Sci, Sch Med, 1364 Clifton Rd NE Suite D112, Atlanta, GA 30322 USA
[6] Georgia Inst Technol, George W Woodruff Sch Mech Engn, 315 Ferst Dr, Atlanta, GA 30332 USA
[7] Emory Univ, Div Vasc Surg, Joseph B Whitehead Dept Surg, Sch Med, 1365 Clifton Rd, Atlanta, GA 30322 USA
[8] Med Univ South Carolina, Div Vasc Surg, Dept Surg, 114 Doughty St Suite BM 654 MSC 295, Charleston, SC 29425 USA
[9] Emory Univ, Sch Med, 1648 Pierce Dr NE, Atlanta, GA 30307 USA