[1] Med Univ Silesia, Div Dent Zabrze, Sch Med, Dept Internal Med Allergol & Clin Immunol, Katowice, Poland
[2] Jagiellonian Univ, Sch Med, Fac Med, Dept Internal Med, Krakow, Poland
[3] AstraZeneca Sp Zoo, Warsaw, Poland
[4] Med Univ Wroclaw, Dept Internal Med & Allergy, Wroclaw, Poland
[5] Med Univ Silesia, Sch Med Katowice, Dept Epidemiol, Katowice, Poland
[6] Mil Inst Med, Dept Infect Dis & Allergol, Warsaw, Poland
[7] Warsaw Med Univ, Chair & Dept Internal Med Pneumonol & Allergol, Warsaw, Poland
[8] Inst TB & Lung Dis, Dept Lung Dis 2, Warsaw, Poland
[9] Mil Inst Med, Dept Internal Med Pneumonol Allergol & Clin Immun, Warsaw, Poland
[10] Med Univ Lodz, Dept Internal Med Asthma & Allergy, Lodz, Poland
[11] Wroclaw Med Univ, Dept Family Med, Wroclaw, Poland
[12] Med Univ Lodz, Hlth Ageing Res Ctr, Chair Clin Immunol & Microbiol, Dept Immunol Rheumatol & Allergy, Lodz, Poland