Author Anna Owłasiuk
RESEARCH PAPER
Exposure to environmental tobacco smoke and respiratory tract infections in pre-school children – a cross-sectional study in Poland
Dorota Bielska, Donata Kurpas, Aneta Nitsch-Osuch, Ewa Gomółka, Elżbieta Ołdak, Sławomir Chlabicz, Anna Owłasiuk
Ann Agric Environ Med. 2015;22(3):524–529