Influence of dietary calcium intake on Ca47 absorption in man.
D000328:Adult; D000368:Aged; D002118:Calcium / Q000032:analysis / Q000097:blood / Q000378:metabolism* / Q000652:urine; D002127:Calcium Isotopes; D002136:Calcium, Dietary; D005243:Feces / Q000032:analysis; D006801:Humans; D007408:Intestinal Absorption; D008875:Middle Aged; D010758:Phosphorus / Q000378:metabolism
D002127:Calcium Isotopes; D002136:Calcium, Dietary; D010758:Phosphorus; D002118:Calcium