Investigating the psychological disorder and nutritional disorder during COVID-19 epidemic Samira Foji; Fatemeh Torklalebaq; Marjan Vejdani;

ABO blood group is related to the prevalence, severity, and mortality rate of COVID-19 Mehran Kouchek; Mir Mohammad Miri; Kamran Aghakhani; Azadeh Memarian;

Brain natriuretic peptide as a prognostic factor in COVID-19 Irving Elliot Ortiz y Cruz; Garcia; Velazquez; Pedro José Curi Curi;