@misc{Lignell_Ulla_Microbial, author={Lignell, Ulla and Meklin, Teija and Putus, Tuula and Vepsalainen, Asko and Roponen, Marjut and Torvinen, Eila and Reeslev, Morten and Pennanen, Sirpa and Hirvonen, Maija-Riitta and Pentti, Kalliokoski and Nevalainen, Aino}, copyright={Lignell, Ulla}, copyright={Meklin, Teija}, copyright={Putus, Tuula}, copyright={Vapsalainen, Asko}, copyright={Roponen, Marjut}, copyright={Torvinen, Eila}, copyright={Reeslev, Morten}, copyright={Pennanen, Sirpa}, copyright={Hirvonen, Maija-Riitta}, copyright={Pentti, Kalliokoski}, copyright={Nevalainen, Aino}, howpublished={online}, publisher={Instytut Medycyny Pracy w Łodzi im. prof. J. Nofera}, publisher={Polskie Towarzystwo Medycyny Pracy}, language={eng}, type={czasopismo - artykuł}, type={dokument piśmienniczy}, title={Microbial exposure, symptoms and inflammatory mediators in nasal lavage fluid of kitchen and clerical personnel in schools}, }