title: [Instrumentation and techniques in bone density measurement].
abstract: Manifold methods for bone mineral density analyses are introduced in this paper, and the characteristics of precision, accuracy, position, convenience, sensitivity and the radiation hazards of these methods are also discussed here.
authors.affiliation: College of Information, East China University of Science and Technology.
authors.forename: Cheng
authors.initials: C
authors.lastname: Liang
authors.forename: Dun-yue
authors.initials: DY
authors.lastname: Gao
mesh_terms: D015502:Absorptiometry, Photon / Q000379:methods*; D015519:Bone Density; D006801:Humans; D010024:Osteoporosis / Q000175:diagnosis; D012680:Sensitivity and Specificity; D014057:Tomography, X-Ray Computed; D014463:Ultrasonography / Q000295:instrumentation