Prevalence and Predictive Values Get access G. Critchfield, M.D., G. Critchfield, M.D. Division of Health Computer Sciences Department of Laboratory Medicine and Pathology University of Minnesota Search for other works by this author on: Oxford Academic Google Scholar E. Shultz, M.D., E. Shultz, M.D. Division of Health Computer Sciences Department of Laboratory Medicine and Pathology University of Minnesota Search for other works by this author on: Oxford Academic Google Scholar K. Willard, M.D. K. Willard, M.D. Division of Health Computer Sciences Department of Laboratory Medicine and Pathology University of Minnesota Search for other works by this author on: Oxford Academic Google Scholar American Journal of Clinical Pathology, Volume 81, Issue 3, 1 March 1984, Page 408, https://doi.org/10.1093/ajcp/81.3.408 Published: 01 March 1984