Gastrointestinal absorption and excretion of Mg 28 in man.
D001692:Biological Transport; D065569:Gastrointestinal Absorption; D041981:Gastrointestinal Tract / Q000502:physiology*; D006801:Humans; D007408:Intestinal Absorption; D008274:Magnesium / Q000378:metabolism*
D008274:Magnesium
GASTROINTESTINAL SYSTEM/physiology; MAGNESIUM/metabolism