title: In recognition of Rolla B. Bill, Jr., MD (1929-1996).
authors.affiliation: Department of Pathology and Laboratory Medicine, University of Minnesota, Minneapolis 55455.
authors.forename: R E
authors.initials: RE
authors.lastname: Anderson
mesh_terms: D049673:History, 20th Century; D010336:Pathology / Q000266:history*; D014481:United States