title: Elson B. Helwig, MD (1907-1999).
authors.forename: G P
authors.initials: GP
authors.lastname: Lupton
mesh_terms: D003880:Dermatology / Q000266:history*; D049673:History, 20th Century; D008887:Military Medicine / Q000266:history; D010336:Pathology / Q000266:history*; D014481:United States