Encyclopedia of Drugs, Alcohol & Addictive Behavior, ed. 3 cover Infectious Diseases: In Context cover Nutrition and Well-Being A to Z cover The Gale Encyclopedia of Alternative Medicine, ed. 3 cover The Gale Encyclopedia of Cancer, ed. 2 cover The Gale Encyclopedia of Diets: A Guide to Health and Nutrition cover The Gale Encyclopedia of Genetic Disorders, ed. 3 cover The Gale Encyclopedia of Medicine, ed. 3 cover The Gale Encyclopedia of Medicine, ed. 4 cover UXL Encyclopedia of Diseases and Disorders cover UXL Encyclopedia of Drugs and Addictive Substances cover