Medical Symptoms Visual GuideBy: DK Series: DK Medical Care Guides Whether it's a symptom you have been ignoring for a while or something like a sudden pain after a fall, this book tells you what it could be and what action to take. Check out any health problem and discover what it might be and what you should do. A series of head to toe visual diagnostic guides help you identify suspected conditions or injuries. Once you've narrowed it down, a cross reference takes you to easy