title: A simple method for combustion of faecal samples prior to liquid scintillation counting.
mesh_terms: D002250:Carbon Radioisotopes; D005243:Feces / Q000032:analysis*; D008722:Methods; D012588:Scintillation Counting; D014316:Tritium
chemical_list: D002250:Carbon Radioisotopes; D014316:Tritium