Zhang, Yingxin
Ding, Jie
Ren, Shaoda
Wang, Weihua
Yang, Yapei
Li, Shuangjing
Meng, Min
Wu, Tiejun
Liu, Daliang
Tian, Suochen
Tian, Hui
Chen, Shuangfeng
Zhou, Changhui http://orcid.org/0000-0002-9573-7966
Article History
Received: 25 March 2020
Revised: 20 April 2020
Accepted: 11 May 2020
First Online: 27 May 2020
Ethics approval and consent to participate
: All the procedures reported were in accordance with the ethical standards of the 1975 Helsinki Declaration and its later amendments and were approved by the Ethics Committee of Liaocheng People’s Hospital (2020003). Informed consent was obtained from the hWJC-treated COVID-19 patient and the hWJC donor.
: Consent for publication was obtained from the patient.
: The authors declare that they have no competing interests.