title: A method for measurement of the specific radioactivity of the choline moiety of choline phospholipids.
mesh_terms: D000818:Animals; D001921:Brain / Q000378:metabolism; D002250:Carbon Radioisotopes; D002794:Choline / Q000032:analysis*; D002797:Choline Kinase; D007553:Isotope Labeling / Q000379:methods; D007668:Kidney / Q000378:metabolism; D008168:Lung / Q000378:metabolism; D008297:Male; D009492:Neurospora crassa / Q000378:metabolism; D010713:Phosphatidylcholines / Q000032:analysis; D010743:Phospholipids / Q000032:analysis; D010761:Phosphorus Radioisotopes; D051381:Rats
chemical_list: D002250:Carbon Radioisotopes; D010713:Phosphatidylcholines; D010743:Phospholipids; D010761:Phosphorus Radioisotopes; D002797:Choline Kinase; D002794:Choline