COVID-19: Natural Products and Traditional Medicines; Opportunity or Threat? Arman Zargaran Department of History of Medicine, School of Persian Medicine, Tehran University of Medical Sciences, Tehran, Iran Mehrdad Karimi Department of Traditional Medicine, School of Persian Medicine, Tehran University of Medical Sciences, Tehran, Iran Hossein Rezaeizadeh Department of Traditional Medicine, School of Persian Medicine, Tehran University of Medical Sciences, Tehran, Iran DOI: https://doi.org/10.18502/tim.v6i1.5922 Abstract The article's abstract is not available. PDF Published 2021-04-11 Issue Volume (6) issue (1) Section Articles