1. (1998, December 06). Chronic Respiratory Diseases: Asthma. Available online: https://www.who.int/news-room/questions-and-answers/item/chronic-respiratory-diseases-asthma.
2. (1996, December 22). Most Recent National Asthma Data, Available online: https://www.cdc.gov/asthma/most_recent_national_asthma_data.htm.
3. Astma oskrzelowa u dzieci—Odrębności diagnostyczno-terapeutyczne Differences in diagnosis and treatment of childhood asthma;Farm. Pol.,2010
4. Effect of asthma exacerbations on health care costs among asthmatic patients with moderate and severe persistent asthma;Ivanova;J. Allergy Clin. Immunol.,2012
5. Damps-Konstańska, I., Jassem, E., and Niedoszytko, M. (2020). NFZ o Zdrowiu. Astma, Centrala Narodowego Funduszu Zdrowia, Departament Analiz i Innowacji.