Karczewska, E., Klesiewicz, K., Skiba, I., Wojtas-Bonior, I., Sito, E., Czajecki, K., . . . Budak, A. (2012). Variability in Prevalence of Helicobacter pylori Strains Resistant to Clarithromycin and Levofloxacin in Southern Poland. Hindawi Publishing Corporation.

Karczewska, Elżbieta, Karolina Klesiewicz, Iwona Skiba, Izabela Wojtas-Bonior, Edward Sito, Krzysztof Czajecki, Małgorzata Zwolińska-Wcisło, a Alicja Budak. Variability in Prevalence of Helicobacter Pylori Strains Resistant to Clarithromycin and Levofloxacin in Southern Poland. Hindawi Publishing Corporation, 2012.

Karczewska, Elżbieta, et al. Variability in Prevalence of Helicobacter Pylori Strains Resistant to Clarithromycin and Levofloxacin in Southern Poland. Hindawi Publishing Corporation, 2012.