title: Intestinal absorption of 47Ca in patients with calcium renal stones.
mesh_terms: D000293:Adolescent; D000328:Adult; D002118:Calcium / Q000378:metabolism*; D002132:Calcium Radioisotopes; D005260:Female; D006801:Humans; D007408:Intestinal Absorption; D007669:Kidney Calculi / Q000378:metabolism*; D008297:Male; D008875:Middle Aged
chemical_list: D002132:Calcium Radioisotopes; D002118:Calcium