DSM-IV-TR® Handbook of Differential Diagnosis Michael B. First, M.D., Allen Frances, M.D., and Harold Alan Pincus, M.D. DOI: 10.1176/appi.books.9781585622658  What is this? Preface Copyright, Citation, and Disclaimer CONTENTS Chapter 1. Differential Diagnosis Step by Step Chapter 2. Differential Diagnosis by the Trees Chapter 3. Differential Diagnosis by the Tables Chapter 4. DSM-IV-TR® Symptom Index Appendix: DSM-IV-TR® Classification