作者单位: | LIU Cai-xia,LI Xiao-feng,BAI Song,YUAN Feng,LI Zhong-zhi(Paediatric Heart Centre, Beijing Children's Hospital, Capital Medical University, 56 South Lishi Road, Beijing 100045, China);SHEN A-dong,JIAO Wei-wei,GUAN Xiao-lei,ZHANG Xin-gen,ZHANG Gui-rong(Public Central Laboratory, Beijing Paediatric Institute, Beijing Children's Hospital, Capital Medical University, 56 South Lishi Road, Beijing 100045, China) |