Browsing by Author "Harris, Paul R."
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Jaime, Francisca; Villagrán, Andrea; Serrano, Carolina; Cerda, Jaime; Harris, Paul R. (2013)Background: A 73% prevalence of Helicobacter pylori infection was estimated in adults in the 2003 Chilean National Health Survey. However, this infection is usually acquired during childhood. Aim: To determine the frequency ...