RT - SR - Electronic T1 - Primary resistance of Helicobacter pylori isolates from Saint Petersburg (Russia) SP - 2022-08-31 A1 - Zhebrun A., A1 - Svarval A., A1 - Savilova I., A1 - Zakharova N., A1 - Simanenkov V., A1 - Ferman R., YR - 2015-09-24 UL - https://pasteur.elpub.ru/publication/1988 AB -