title: Breath test and serologic testing for Helicobacter pylori.
authors.forename: M H
authors.initials: MH
authors.lastname: Ebell
mesh_terms: D001944:Breath Tests; D016001:Confidence Intervals; D016481:Helicobacter Infections / Q000150:complications / Q000175:diagnosis*; D016480:Helicobacter pylori / Q000302:isolation & purification*; D006801:Humans; D010437:Peptic Ulcer / Q000175:diagnosis* / Q000209:etiology; D012494:Sampling Studies; D012680:Sensitivity and Specificity; D012698:Serologic Tests