Wang, Enshi
Wang, Yang
Hu, Shengshou
Yuan, Su
Funding for this research was provided by:
National Clinical Research Center of Cardiovascular Diseases, Fuwai Hospital, Chinese Academy of Medical Sciences (NCRC2020014)
National Natural Science Foundation of China (81400242)
Article History
Received: 22 December 2021
Accepted: 30 April 2022
First Online: 21 May 2022
Declarations
:
: The study was carried out according to the Declaration of Helsinki 1964 and its subsequent amendments. The Medical Ethics Committee of the Fuwai Hospital approved the protocol. The41.09 mg/kg to 69.44 mg/kg was waived because of the retrospective study.
: Not applicable.
: The authors declare that they have no competing interests.