Focusing on the clinical disorders and treatment of the diseases of birds, this text serves as a practical guide to therapy. Although the major portion of the book is directed toward psittacine species, there are sections on passerine, columbiaformes, raptors, ratites, toucans, myna, and wildlife. While clinically oriented, the text contains strong sections on core topics such as anatomy, physiology, and nutrition, and a tabulated section on pharmacology and therapeutics is included for rapid reference.