Efficacy and safety of add-on Viola odorata L. in the treatment of COVID-19: A randomized double-blind controlled trial
Acupuncture or cupping plus standard care versus standard care in moderate to severe COVID-19 patients: An assessor-blinded, randomized, controlled trial
Efficacy of Persian barley water on clinical outcomes of hospitalized moderate-severity COVID-19 patients: A single-blind, add-on therapy, randomized controlled clinical trial
The clinical efficacy of Tiban syrup as adjuvant treatment in patients with COVID-19: A randomized, double blind clinical trial
COVID-19: traditional Persian Medicine (TPM) opinion for pathophysiology
