title: [Gastroscopy only after positive Helicobacter pylori test. That has a point!].
authors.affiliation: Anton.Wartner@t-online.de
authors.forename: A
authors.initials: A
authors.lastname: Wartner
mesh_terms: D017046:Cost Savings; D003937:Diagnosis, Differential; D004415:Dyspepsia / Q000191:economics / Q000209:etiology*; D005773:Gastroscopy / Q000191:economics; D016481:Helicobacter Infections / Q000175:diagnosis* / Q000191:economics; D016480:Helicobacter pylori; D006801:Humans