[1] Ahvaz Jundishapour Univ Med Sci, Dept Phys Therapy, Ahvaz, Iran
[2] Univ Tehran Med Sci, Adv Diagnost & Intervent Radiol Res Ctr ADIR, Tehran, Iran
[3] Univ Tehran Med Sci, Fac Rehabil, Tehran, Iran
[4] Tech Univ Munich, Inst Informat, D-80290 Munich, Germany
[5] Sharif Univ Technol, Sch Mech Engn, Tehran, Iran
[6] Univ Tehran Med Sci, RCSTIM, Tehran, Iran