Powell, Lester Davis2016-04-262016-04-261922-10https://hdl.handle.net/11299/179738University of Minnesota Masters thesis. October 1922. Major: Surgery. 1 computer file (PDF); 15 pages.enSurgeryThe Relationship of Cellular Differentiation, Fibrosis, Hyalinization and Lymphocytic Infiltration to Postoperative Longevity in Patients with Squamous-Cell Epithelioma of the Skin and LipThesis or Dissertation