Bahrami, Shabnam
Hajian-Tilaki, Karimollah
Bayani, Masomeh
Chehrazi, Mohammad
Mohamadi-Pirouz, Zahra
Amoozadeh, Abazar
Article History
Received: 30 January 2023
Accepted: 18 June 2023
First Online: 6 July 2023
Declarations
:
: The study protocol used HIS and MCMC of Iranian database of hospitalized COVID-19. The protocol was approved by the Ethical Board of Babol University of Medical Sciences, Babol, Iran (Ethical code: IR.MUBABOL.HRI.REC.1401.148). All study patients had given an informed consent prior included in the study and database construction. All methods were carried out in accordance with relevant guidelines and regulations of Helsinki declaration.
: Not applicable.
: The authors declare no competing interests.