title: Helicobacter pylori and vitamin A status in children.
authors.forename: M A
authors.initials: MA
authors.lastname: Khaled
authors.forename: S A
authors.initials: SA
authors.lastname: Sarker
authors.forename: M A
authors.initials: MA
authors.lastname: Wahed
mesh_terms: D002648:Child; D016481:Helicobacter Infections / Q000097:blood* / Q000150:complications; D006801:Humans; D014801:Vitamin A / Q000097:blood*; D014802:Vitamin A Deficiency / Q000150:complications*
chemical_list: D014801:Vitamin A