Olszowiec-Chlebna, M.; Jerzynska, J.; Stelmach, I. The Efficacy of Omega-3 and Cholecalciferol Supplementation On Il-23 Production in the Airways of Cystic Fibrosis Patients Infected by Pseudomonas Aeruginosa – A Pilot Study. acbr 2020, 4, 33-47.