title: Unreliable in the individual case.
authors: Peter
authors: P
authors: Schneider
mesh_terms: D015502:Absorptiometry, Photon / Q000379:methods*; D015519:Bone Density; D005598:Fractures, Spontaneous / Q000000981:diagnostic imaging* / Q000209:etiology / Q000517:prevention & control*; D006801:Humans; D010024:Osteoporosis / Q000150:complications / Q000000981:diagnostic imaging* / Q000628:therapy*; D015203:Reproducibility of Results; D012680:Sensitivity and Specificity