1. Accordini, S., Bugiani, M., Arossa, W., Gerzeli, S., Marinoni, A., Olivieri, M., Pirina, P., Carrozzi, L., Dallari, R., De Togni, A., & de Marco, R. (2006). Poor control increases the economic cost of asthma. A multicenter population – Based study. International Archives of Allergy and Immunology, 141, 189–198.
2. Bousquet, J., Van Cauwenberge, P., & Khaltaev, N. (2001). Allergic rhinitis and its impact on asthma. The Journal of Allergy and Clinical Immunology, 108, 147–334.
3. Burianova, K., Varekova, R., & Vareka, I. (2008). The effect of 8 week pulmonary rehabilitation programme on chest mobility and maximal inspiratory and expiratory mouth pressure in patients with bronchial asthma. Acta Universitatis Palackianae Olomucensis: Gymnica, 38, 55–60.
4. Global Initiative for Asthma (GINA). (2002). Report NHLB/WHO 2002. National Institutes of Health, National Heart, Lung, and Blood Institute (Publication Number 02–3569). Bethesda.
5. Global Initiative for Asthma (GINA). (2010). From the global strategy for asthma management and prevention. Available from:
http://www.ginasthma.org
. Accessed 15 Nov 2011.