0 Shepherd, J. A. Lu, Y. Wilson, K. Fuerst, T. Genant, H. Hangartner, T. N. Wilson, C. Hans, D. Leib, E. S. 2006 Cross-calibration and minimum precision standards for dual-energy X-ray absorptiometry: the 2005 ISCD Official Positions J Clin Densitom 9 31-6 16731429 Bone Density, Calibration, Densitometry, X-Ray/instrumentation/*standards, Humans, Societies, Medical http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=PubMed&dopt=Citation&list_uids=16731429