I. The Nature of OCD
1. Diagnosis, Phenomenology, and Comorbidity
2. Obsessions, Intrusions, and Their Correlates
3. Compulsions, Neutralization, and Control
II. Theory, Research, and Practice
4. Exposure Response Prevention: Theory and Practice
5. The Cognitive-Behavioral Model: Theory and Research
III. Fundamentals of CBT for OCD
6. The Therapeutic Relationship
7. Assessment and Case Formulation
8. Goals, Education, and Cognitive Interventions
9. Empirical Hypothesis-Testing Experiments
IV. Subtype Treatment Protocols
10. Contamination OCD
11. Doubt, Checking, and Repeating
12. Harm, Sex, and Religious Obsessions
13. Symmetry, Ordering, and Arranging