College of Computer Science, Sichuan University, Chengdu, China.|College of computer and Information Science, Southwest University, Chongqing, China.|College of computer and Information Science, Southwest University, Chongqing, China.|College of Mathematics and Statistics, Southwest University, Chongqing, China.|Department of Radiology, Wake Forest University School of Medicine Winston-Salem, NC, USA.|Department of Radiology, Wake Forest University School of Medicine Winston-Salem, NC, USA.|Systems Biology, the University of Texas MD Anderson Cancer Center, Houston, USA.|Cancer Center, Research Institute of Surgery, Daping Hospital, Third Military Medical University, Chongqing, China.|Cancer Center, Research Institute of Surgery, Daping Hospital, Third Military Medical University, Chongqing, China.|Key Laboratory of Systems Biology, CAS Center for Excellence in Molecular Cell Science, Institute of Biochemistry and Cell Biology, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, Shanghai, China.