Li, Xi
Yuan, Chao
Xing, Licong
Humbert, Philippe
Article History
Received: 6 June 2017
Accepted: 7 December 2017
First Online: 22 December 2017
Competing Interests
: X.L. and L.X. are employees of Johnson & Johnson (China) Ltd. C.Y. and P.H. have received grant from Johnson & Johnson Ltd. This study was funded by Johnson & Johnson (Asia Pacific).