Zhang, Xiaoyu
Wang, Jiao
Liu, Yuqiu
Liu, Jie
Wang, Bei
Zhang, Qiuhui
Guan, Wei
Zhang, Huijuan
Xu, Li
Liu, Guiying
Zhang, Ping
He, Yi
Feng, Sizhou
Han, Mingzhe
Li, Changping
Jiang, Erlie
Xie, Wenjun
Article History
Received: 14 September 2022
Accepted: 1 December 2022
First Online: 14 December 2022
Declarations
:
: All participants signed written informed-consent forms and completed questionnaires online at their earliest convenience. All procedures were in accordance with the ethical standards of the institutional and national research committee (Ethics committee of Blood Disease Hospital, Chinese Academy of Medical Sciences + KT2013019001-EC-1) and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards. The institutional review board approved all study procedures and forms.
: Not applicable.
: The authors declare that they have no competing interests.