title: [Absorption spectroscopy method for measuring 13C/12C isotope relations].
authors.affiliation: Institut für Medizintechnik, Medizinische Universität Lübeck.
authors.forename: M
authors.initials: M
authors.lastname: Kelling
authors.forename: W
authors.initials: W
authors.lastname: Nahm
authors.forename: E
authors.initials: E
authors.lastname: Konecny
mesh_terms: D001944:Breath Tests / Q000295:instrumentation*; D002245:Carbon Dioxide / Q000032:analysis; D002247:Carbon Isotopes; D004867:Equipment Design; D016481:Helicobacter Infections / Q000175:diagnosis*; D016480:Helicobacter pylori; D006801:Humans; D010437:Peptic Ulcer / Q000175:diagnosis*; D012680:Sensitivity and Specificity; D013057:Spectrum Analysis / Q000295:instrumentation*
chemical_list: D002247:Carbon Isotopes; D002245:Carbon Dioxide
vernacular_title: Absorptions-spektroskopische Methode zur Messung des Istopenverhältnisses 13C/12C.