Zhang, Yan
Zou, Dongmei
Yin, Jingjing
Zhang, Li
Zhang, Xiao
Wang, Wei
Zhang, Meifen
Zhou, Daobin
Zhang, Wei http://orcid.org/0000-0001-9489-5965
Funding for this research was provided by:
Chinese Academy of Medical Sciences (CAMS Innovation Fund of Medical Sciences(CIFMS) 2019-I2M-2-009)
Chinese Academy of Medical Sciences (CAMS Innovation Fund of Medical Sciences(CIFMS) 2016-12M-1-001)
Article History
Received: 23 July 2020
Accepted: 26 December 2020
First Online: 22 February 2021
Ethics approval and consent to participate
: This retrospective study was approved by the Ethical Committee of Peking Union Medical College Hospital and all patients signed informed consent forms before sample collection.
: Not Applicable.
: None of the authors reported a conflict of interest in respect to this study.