Tehran University of Medical Sciences Iranian Journal of Allergy, Asthma and Immunology 1735-1502 19 S1 2020 05 17 COVID-19 Pandemic Hemoperfusion Therapy Versus Plasma Exchange Therapy in Intensive Care 7 9 Ali Esmaeili Vardanjani Department of Critical Care Nursing and Management, School of Nursing and Midwifery, Tehran University of Medical Sciences, Tehran, Iran AND Department of Nursing, Faculty Member, Hamadan University of Medical Sciences, Hamadan, Iran Siamak Moayedi Department of Emergency Medicine, University of Maryland School of Medicine, Baltimore, U.S.A Mohammad Golitaleb Department of Critical Care Nursing, School of Nursing, Arak University of Medical Sciences, Arak, Iran 2020 03 27 2020 04 24 Abstract Abstract Abstract Abstract https://ijaai.tums.ac.ir/index.php/ijaai/article/view/2760