title: Turnover of multicompartment systems.
mesh_terms: D001842:Bone and Bones / Q000378:metabolism; D002118:Calcium / Q000378:metabolism; D007700:Kinetics; D008660:Metabolism; D008954:Models, Biological; D011849:Radioactive Tracers
chemical_list: D011849:Radioactive Tracers; D002118:Calcium