Zolnikova, Oxana, Inna Komkova, Nino Potskherashvili, Alexander Trukhmanov, and Vladimir Ivashkin. “Application of Probiotics for Acute Respiratory Tract Infections”. Italian Journal of Medicine 12, no. 1 (March 20, 2018): 32–38. Accessed November 26, 2024. https://www.italjmed.org/ijm/article/view/itjm.2018.931.