Abolghasemi, H., A. M. . Cheraghali, A. ImaniFooladi, P. Eshghi, M. Tazik, N. Sadri, F. BoloukiMoghaddam, M. Rezapour, sina Imanizadeh, M. Maeini Maleki, M. H. Ranjkesh, H. Maghsoudi, M. Maghsoodlu, N. HosseiniDivkolaye, R. Jafari, B. Einollahi, M. Nikpouraghdam, Z. Soleimani, A. Bahramifar, H. Goodarzi, N. JoneidiJafari, M. Sepandi, A. Ghazvini, S. M. J. Hoseini, and M. H. Radfar. “Impact of Time and Mechanical Ventilation on Convalescent Plasma in Severe/Critically Ill COVID-19 Patients”. Iranian Red Crescent Medical Journal, vol. 23, no. 9, Sept. 2021, doi:10.32592/ircmj.2021.23.9.802.