1. Basic Principles in Photomedicine and Photochemistry / Irene E. Kochevar -- 2. Optics of the Skin / R. Rox Anderson -- 3. Light Sources in Photomedicine / Thomas F. Anderson -- 4. Pharmacology of Therapeutic Agents in Photomedicine / Ira C. Davis / Matthew J. Stiller / Jerome L. Shupack -- II. Effects of Light on Normal Skin -- 5. Acute Effects of Ultraviolet Radiation on the Skin / Nicholas A. Soter -- 6. Photoaging / Gary S. Rogers / Barbara A. Gilchrest -- 7. Skin Cancer / Robin Marks / Arthur J. Sober -- III. Effects of Light on the Immune System -- 8. Photoimmunology: Effects of Ultraviolet B Radiation on Cutaneous Photocarcinogenesis and Allergic Contact Sensitivity / Paul R. Bergstresser / Ponciano D. Cruz, Jr. -- IV. Photosensitivity Diseases -- General Introduction -- 9. Evaluation of the Photosensitive Patient / Henry W. Lim / Thomas Meola / Nicholas A. Soter -- Idiopathic Photodermatoses -- 10. Polymorphous Light Eruption / Herbert Honigsmann -- 11. Solar Urticaria / Takeshi Horio -- 12. Chronic Actinic Dermatitis / Wai-Kwong Cheong / John Hawk -- Photodermatoses Secondary to Exogenous Agents -- 13. Cutaneous Phototoxicity / Craig A. Elmets -- 14. Photoallergy / Vincent A. De Leo -- Photodermatoses Secondary to Endogenous Agents -- 15. Porphyrias / Henry W. Lim / Shigeru Sassa -- Miscellaneous Photodermatoses -- 16. Photoexacerbated Dermatoses / Mary Ruth Buchness -- V. Photoprotection -- 17. Topical and Systemic Photoprotection of Human Skin Against Solar Radiation / Madhu A. Pathak -- VI. Light as Therapeutic Agent -- 18. Phototherapy with Ultraviolet B / Robert S. Stern / Serge A. Coopman -- 19. Photochemotherapy / Warwick L. Morison -- 20. Extracorporeal Photopheresis: Principles and Practice / Benjamin R. Vowels / Alain H. Rook / Michael H. Berkson -- 21. Lasers in Photomedicine / Robin Ashinoff / Roy G. Geronemus -- 22. Photodynamic Therapy / Allan R. Oseroff.