1.
Widelska G, Kasprzak-Drozd K, Wojtunik-Kulesza K, Krajewska A, Oniszczuk A. The impact of functional food on the prevention and treatment of respiratory diseases. Curr. Issues Pharm. Med. Sci. 2021;33(4):228-232. doi:10.2478/cipms-2020-0037