title: Mechanism of calcium exchange at bone surfaces.
mesh_terms: D000818:Animals; D001031:Apatites; D001345:Autoradiography; D001842:Bone and Bones / Q000378:metabolism*; D002118:Calcium / Q000378:metabolism*; D002132:Calcium Radioisotopes; D004285:Dogs; D006801:Humans; D008433:Mathematics; D011817:Rabbits; D013499:Surface Properties
chemical_list: D001031:Apatites; D002132:Calcium Radioisotopes; D002118:Calcium