[1] Mem Hermann Mem City, Dept Intervent Radiol, Houston, TX USA
[2] NYU, Dept Vasc & Intervent Radiol, Langone Med Ctr, New York, NY USA
[3] NYU, Dept Vasc Surg, Langone Med Ctr, New York, NY USA
[4] Mem Sloan Kettering Canc Ctr, Intervent Radiol Serv, 1275 York Ave, New York, NY 10065 USA