title: Osteoporosis--an overview.
authors.forename: P M
authors.initials: PM
authors.lastname: Sullivan
mesh_terms: D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D000375:Aging / Q000502:physiology; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010024:Osteoporosis / Q000175:diagnosis / Q000503:physiopathology / Q000628:therapy; D012307:Risk Factors