The article is reprinted from the magazine "Pharmacy and Time" No. 9 (2020) “Practical expert advice on how to properly treat a cold”, Slauga. Mokslas ir praktika, (3 (255), pp. 13–14. Available at: https://test.zurnalai.vu.lt/slauga/article/view/19792 (Accessed: 26 October 2025).