Article: PDF OnlyPyoderma Gangrenosum A Comparison of Typical and Atypical Forms with an Emphasis on Time to Remission. Case Review of 86 Patients from 2 InstitutionsBennett, Michelle L. M.D.; Jackson, J. Mark M.D.; Jorizzo, Joseph L. M.D.; Fleischer, Alan B. Jr. M.D.; White, Wain L. M.D.; Callen, Jeffrey P. M.D.Author Information From Departments of Dermatology and Pathology (MLB, JLI, ABF, WLW), Wake Forest University School of Medicine, Winston-Salem, North Carolina, and Department of Medicine, Division of Dermatology (MJ, JPC), University of Louisville, Louisville, Kentucky. Address reprint requests to: Jeffrey P. Callen, MD, Chief, Division of Dermatology, Department of Medicine, University of Louisville, 310 E. Broadway, Suite 200, Louisville, KY 40202-1745. Fax: 502-583-3028; e-mail: [email protected]. Abbreviations used in this article: ANA, antinuclear antibody; APG, atypical pyoderma gangrenosum; HIV, human immunodeficiency virus; PG, pyoderma gangrenosum; SLE, systemic lupus erythematosus. Medicine: January 2000 - Volume 79 - Issue 1 - p 37-46 Free © 2000 Lippincott Williams & Wilkins, Inc.