For citations:

Dekhnich N.N., Kostyakova E.A., Punin A.A., Alimov A.V., Ivanchik N.V., Kozlov R.S. Antibiotic-resistance of H. pylori: results of microbiologic regional investigation. Russian Journal of Gastroenterology, Hepatology, Coloproctology. 2011;21(2):37-42. (In Russ.)