title: Does the addition of methane determinations increase the yield of hydrogen breath tests for sugar malabsorption?
authors.forename: Daniel S
authors.initials: DS
authors.lastname: Mishkin
authors.forename: Seymour
authors.initials: S
authors.lastname: Mishkin
authors.forename: David
authors.initials: D
authors.lastname: Blank
authors.forename: Morty
authors.initials: M
authors.lastname: Yalovsky
mesh_terms: D001944:Breath Tests / Q000379:methods*; D050260:Carbohydrate Metabolism; D006801:Humans; D006859:Hydrogen; D008286:Malabsorption Syndromes / Q000175:diagnosis*; D008697:Methane / Q000032:analysis*; D015203:Reproducibility of Results
chemical_list: D006859:Hydrogen; D008697:Methane