Funding for this research was provided by:
National Natural Science Foundation of China (71373160)
Foundation of Shanghai Municipal Commission of Health and Family Planning (15GWZK0901)
Project introduction Shanghai University of traditional Chinese Medicine (Gaoyuan Gaofeng Clinical Medicine Grant)
Article History
Received: 19 October 2018
Accepted: 23 February 2020
First Online: 28 February 2020
Ethics approval and consent to participate
: This economic analysis was based on a literature review and modelling techniques; this study did not require approval by an Institutional Research Ethics Board.
: The authors declare that they have no competing interests.
: Not applicable.