Musavi H, Abazari O, Safaee M S, Variji A, Koohshekan B, Kalaki-Jouybari F, Barartabar Z, Hakemi P, Mahjoub S. Mechanisms of COVID-19 Entry into the Cell: Potential Therapeutic Approaches Based on Virus Entry Inhibition in COVID-19 Patients with Underlying Diseases. Iran J Allergy Asthma Immunol. 2021;20(1):11-23.