title: Comment on Tothill and Hannan: precision and accuracy of measuring changes in bone mineral density by dual-energy X-ray absorptiometry.
authors.forename: G
authors.initials: G
authors.lastname: Phillipov
authors.forename: C J
authors.initials: CJ
authors.lastname: Seaborn
mesh_terms: D015502:Absorptiometry, Photon / Q000592:standards*; D015519:Bone Density / Q000502:physiology*; D006801:Humans