Is screening mammography effective in elderly women?∗∗2 Rebecca Smith-Bindman, MD, Karla Kerlikowske, MD, Tebeb Gebretsadik, MPH, Jeffrey Newman, MD, MPH The American Journal of Medicine Volume 108, Issue 2, Pages 112-119 (February 2000) DOI: 10.1016/S0002-9343(99)00406-4
Figure Method of classification of California female Medicare beneficiaries as having been screened or not screened with mammography using Medicare part B claims data, 1992 to 1993. The American Journal of Medicine 2000 108, 112-119DOI: (10.1016/S0002-9343(99)00406-4)