[1] Monash Univ, Melbourne, Vic 3004, Australia
[2] St Georges Vasc Inst, London, England
[3] Univ Patras, Patras, Greece
[4] Queensland Res Ctr Peripheral Vasc Dis, Townsville, Qld, Australia
[5] Univ Munich, Munich, Germany
[6] Michigan State Univ, E Lansing, MI 48824 USA
[7] Zhujiang Hosp, Guangzhou, Guangdong, Peoples R China
[8] Univ Melbourne, Melbourne, Vic, Australia
[9] Univ Hong Kong, Hong Kong, Hong Kong, Peoples R China
[10] Pima Vasc & Tucson Med Ctr, Tucson, AZ USA
[11] Hallym Neurol Inst, Seoul, South Korea
[12] Australian Catholic Univ, Melbourne, Vic, Australia