The popular pocket guide -- now available in a new, 2nd Edition! This portable version of the Ettinger Textbook of Veterinary Internal Medicine, 4th Edition summarizes pathophysiology, diagnosis, and treatment to assist decision-making at tableside. The first 50 chapters look at presenting signs, such as coughing, diarrhea, anemia, and alopecia, the succeeding 100 review problems system by system. An expanded, up-to-the-minute drug formulary follows the complete subject index and provides essential information on dosages and schedules.