title: [Hydroxyprolinuria in osteoporosis].
mesh_terms: D001826:Body Fluids; D006801:Humans; D010024:Osteoporosis / Q000652:urine*; D011392:Proline / Q000031:analogs & derivatives; D014570:Urologic Diseases
chemical_list: D011392:Proline
keywords: OSTEOPOROSIS/urine; PROLINE/related compounds