The Merck Manual of Medical Information, Second Edition: The World's Most Widely Used Medical Reference - Now In Everyday LanguageDrawing on the expertise of dozens of medical experts, a new edition of the internationally acclaimed medical reference includes up to date information on heart disease, legal issues, medical tests and treatments, drugs, signs and symptoms, diagnoses, resources for additional information, and coverage of such current concerns as anthrax and smallpox. 500,000 first printing., ISBN13: 9780911910353 ISBN10: 0911910352 Material Type: hardcover