[1] Capital Med Univ, Beijing Tiantan Hosp, Dept Radiol, Beijing, Peoples R China
[2] Tianjin Med Univ Gen Hosp, Dept Radiol, Tianjin, Peoples R China
[3] Tianjin Med Univ Gen Hosp, Tianjin Key Lab Funct Imaging, Tianjin, Peoples R China
[4] Univ Hosp Geneva, Dept Imaging & Med Informat, Geneva, Switzerland
[5] Univ Geneva, Fac Med, Geneva, Switzerland
[6] UCL, Dept Comp Sci, Ctr Med Image Comp, London, England
[7] Capital Med Univ, Beijing Tiantan Hosp, Dept Neurol, Beijing, Peoples R China