Khalil_moghaddam, Shiva, Aliahmadi, Atousa, Jalilian, Nastaran, Aref Tabad, Mohamad (2021). The Study of Antioxidant and Cellular Toxicity Effects of Methanol, Ethyl Acetate, Aqueous and n-Hexane Extracts of Symphytum Kurdicum Plant. *Journal of Chemical Health Risks*, 11(0), 105-111. 10.22034/jchr.2020.1902349.1147