title: The reproducibility of 13CO2 measurement.
authors.forename: K
authors.initials: K
authors.lastname: Jonderko
authors.forename: A
authors.initials: A
authors.lastname: Kasicka-Jonderko
authors.forename: B
authors.initials: B
authors.lastname: Blonska-Fajfrowska
mesh_terms: D001944:Breath Tests / Q000379:methods*; D002245:Carbon Dioxide / Q000032:analysis*; D002250:Carbon Radioisotopes / Q000032:analysis; D006801:Humans; D015203:Reproducibility of Results; D012680:Sensitivity and Specificity; D013055:Spectrophotometry, Infrared / Q000592:standards
chemical_list: D002250:Carbon Radioisotopes; D002245:Carbon Dioxide