Bednarek A, Emeryk A, Dońka K. Analysis of allergic diseases incidence against the background of priority health problems in the group of children and adolescents of the Łęczyński Poviat. Pol J Public Health [Internet]. 2012 Apr. 1 [cited 2025 Aug. 3];122(2):133-7. Available from: https://czasopisma.umlub.pl/pjph/article/view/1609