Tehran University of Medical Sciences Archives of Anesthesiology and Critical Care 2423-5849 8 1 2022 01 03 Changing the COVID-19 Patients Cardiopulmonary Resuscitation Algorithm Sequence from CAB to ABC 87 88 EN Mostafa Mohammadi Department of Anesthesiology and Critical Care, Imam Khomeini Hospital Complex, Tehran University of Medical Sciences, Tehran, Iran. Parsa Mohammadi School of Medicine, Tehran University of Medical Sciences, Tehran, Iran. Reza Mollazadeh Department of Cardiology, School of Medicine, Imam Khomeini Hospital Complex, Tehran University of Medical Sciences, Tehran, Iran. Alii Esmaeili Vardanjan Department of Critical Care Nursing and Management, School of Nursing and Midwifery, Tehran University of Medical Sciences, Tehran, Iran. &Department of Critical Care Nursing, Faculty Member, Hamadan University of Medical Sciences, Hamadan, Iran. 2021 08 23 2021 09 07      https://aacc.tums.ac.ir/index.php/aacc/article/view/398