Every nurse should own a copy for this outstanding reference featuring over 900 lab tests and diagnostic procedures more than any other reference of its kind! Part One of this concise, up-to-date, portable tool alphabetically lists diseases, conditions, and symptoms with the tests and procedures most often used to confirm them. Part Two alphabetically lists virtually every test available today, making it easy for you to quickly locate the information you need. This new edition includes 45 new tests, vital information on herbal remedies and natural treatments, plus convenient thumb tabs for faster access.