title: [Variability of the isotopic relationships C12-C13 of CO2 exhaled by living beings].
mesh_terms: D000818:Animals; D002245:Carbon Dioxide; D002247:Carbon Isotopes; D002467:Cell Nucleus; D002952:Citric Acid Cycle; D004285:Dogs; D006801:Humans; D008297:Male; D010101:Oxygen Consumption; D012119:Respiration
chemical_list: D002247:Carbon Isotopes; D002245:Carbon Dioxide
vernacular_title: Variabilité des rapports isotopiques C12-C13 du CO2 exhalé par les êtres vivants.