No abstract available
Keywords:
China; drug marketing application; drug policies; policy; rare disesases.
Grants and funding
The author(s) declare financial support was received for the research, authorship, and/or publication of this article. The analysis and interpretation of the manuscript was supported by Chinese Academy of Medical Sciences Innovation Fund for Medical Sciences (Construction and Application of Clinical Trial and Institution Evaluation System 2021-I2M-1-045); Beijing Municipal Health Commission, Beijing Demonstration Research Ward BCRW20200303.