He, Le-Ye
Zhang, Ming
Chen, Zhi-Wen
Yuan, Jian-Lin
Ye, Ding-Wei
Ma, Lu-Lin
Wei, Hui
Yang, Jiang-Gen
Chen, Shan
Wan, Ben
Xia, Shu-Jie
Weng, Zhi-Liang
Kong, Xiang-Bo
Wei, Qiang
Jin, Feng-Shuo
Zhang, Xiang-Hua
Qian, Wei-Qing
Wang, Shu-Sheng
Chen, Ying-He
Ma, Hong-Shun
Sun, Ying-Hao
Gao, Xu
Funding for this research was provided by:
Ipsen Fund
Article History
Received: 17 October 2016
Accepted: 14 March 2018
First Online: 27 March 2018
Ethics approval and consent to participate
: The study protocol was approved by the institutional review boards of each participating center (See Additional File 1), and the study was performed in compliance with Good Pharmacoepidemiology Practice. All participating centers followed Good Clinical Practice.
: Written informed consent was obtained from all participants.
: All the authors have no financial interest or financial conflict with the subject matter or materials discussed in the paper. Ipsen assumed all costs associated with the medical writing and publication of the paper.
: Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.