title: Measurement of magnesium absorption in man using stable 26Mg as a tracer.
mesh_terms: D000284:Administration, Oral; D000368:Aged; D005243:Feces / Q000032:analysis; D006801:Humans; D007275:Injections, Intravenous; D007408:Intestinal Absorption; D007554:Isotopes; D008274:Magnesium / Q000008:administration & dosage / Q000378:metabolism*; D008297:Male; D008875:Middle Aged; D009501:Neutron Activation Analysis; D011868:Radioisotopes
chemical_list: D007554:Isotopes; D011868:Radioisotopes; D008274:Magnesium