Chiang Mai University, Chinese Academy of Medical Sciences & Peking Union Medical College (CAMS & PUMC), Southwest Medical University, Southwest Medical University, Chinese Academy of Medical Sciences & Peking Union Medical College (CAMS & PUMC), Southwest Medical University, Southwest Medical University, Southwest Medical University, affiliation not provided to SSRNSouthwest Medical University, National University of Singapore (NUS), Southwest Medical University, Southwest Medical University, Southwest Medical University, Southwest Medical University, Southwest Medical University, Southwest Medical University, National University of Singapore (NUS), Southwest Medical University, Chiang Mai University, Southwest Medical University, Southwest Medical University and Independent