Falju, Seyyed Mohamend Bagher: Hyssop and Polium could help to prevent COVID-19 in high-risk population [Aufsatz] : the results of a parallel randomiuzed placebo-controlled field triaL / Seyyed Mohammed Bagher Falju, Javad Ahmadian Heris, Azizebh Farshbaf-Khalili... , 2022. - 11 Seiten.