Stanley S. Levinson, PhD, 1964, Boston University Ph.D. UCLA 1970. Post doc Massachusetts General Hospital, Clinical Chemistry 1973. Adjunct Professor, Medicine, Endocrinology, Diabetes and Metabolism. Emeritus Professor, Pathology and Laboratory Medicine, University of Louisville, KY. Present interests, Lipoproteins and coronary risk, Free light chains of immunoglobulins and myeloma, biostatistics and SARS-CoV-2 testing. Published over 150 papers, many on myeloma, FLC of Ig, lipoproteins and coronary risk, protein electrophoresis, heterophile antibodies and biostatistics.