title: Direct counting of tissues containing radioactive cholesterol by a two-phase liquid scintillation method.
mesh_terms: D000818:Animals; D002784:Cholesterol / Q000032:analysis*; D007553:Isotope Labeling; D007668:Kidney / Q000032:analysis; D008099:Liver / Q000032:analysis; D008168:Lung / Q000032:analysis; D008722:Methods; D051381:Rats; D013154:Spleen / Q000032:analysis; D013997:Time Factors; D014050:Toluene; D014316:Tritium
chemical_list: D014316:Tritium; D014050:Toluene; D002784:Cholesterol