JOANNA STEFAŃSKA1*, KAROLINA STĘPIEŃ1, ADAM HUCZYŃSKI2 and STEFAN TYSKI1,3 1Department of Pharmaceutical Microbiology, Medical University of Warsaw, Poland 2 Faculty of Chemistry, Adam Mickiewicz University, Poznań, Poland 3Department of Antibiotics and Microbiology, National Medicines Institute, Warsaw, Poland *Corresponding author: J. Stefańska, Department of Pharmaceutical...