title: [Is Helicobacter pylori active infection increased or decreased in Crohn's disease?].
authors.forename: M J
authors.initials: MJ
authors.lastname: Varas-Lorenzo
authors.forename: F
authors.initials: F
authors.lastname: Muñoz-Agel
mesh_terms: D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D003424:Crohn Disease / Q000150:complications*; D005260:Female; D016481:Helicobacter Infections / Q000150:complications / Q000453:epidemiology*; D016480:Helicobacter pylori; D006801:Humans; D008297:Male; D008875:Middle Aged; D055815:Young Adult