title: [Clinical and epidemiological aspects of Helicobacter pylori].
authors.forename: V V
authors.initials: VV
authors.lastname: Tsukanov
mesh_terms: D000349:Africa / Q000453:epidemiology; D000569:Americas / Q000453:epidemiology; D001208:Asia / Q000453:epidemiology; D005060:Europe / Q000453:epidemiology; D016481:Helicobacter Infections / Q000453:epidemiology* / Q000382:microbiology; D016480:Helicobacter pylori / Q000302:isolation & purification*; D006801:Humans; D012426:Russia / Q000453:epidemiology