title: Bone density and physical activity.
authors.affiliation: Department of Physiology, Imperial College School of Medicine at St Mary's, London.
authors.forename: O M
authors.initials: OM
authors.lastname: Rutherford
mesh_terms: D000328:Adult; D000818:Animals; D015519:Bone Density; D004967:Estrogens / Q000502:physiology; D015444:Exercise; D005260:Female; D050723:Fractures, Bone; D006801:Humans; D008875:Middle Aged; D010024:Osteoporosis / Q000517:prevention & control; D010807:Physical Endurance; D016474:Weight-Bearing
chemical_list: D004967:Estrogens