title: [Normal ranges in the categorization of bone mineral density].
authors.forename: D
authors.initials: D
authors.lastname: Roig Vilaseca
authors.forename: J M
authors.initials: JM
authors.lastname: Nolla Solé
authors.forename: D
authors.initials: D
authors.lastname: Roig Escofet
mesh_terms: D015519:Bone Density; D005260:Female; D006801:Humans; D008875:Middle Aged; D010024:Osteoporosis / Q000175:diagnosis / Q000453:epidemiology*; D012016:Reference Values; D013030:Spain / Q000453:epidemiology