<p>Ferri's Differential Diagnosis is a quick reference to the differential diagnosis, etiology, and classification of clinical disorders, signs, and symptoms. Dr. Fred F. Ferri-the respected best-selling author-presents over 1000 signs, symptoms, and clinical disorders. Comprehensive yet small enough to fit in your pocket, this portable guide is a rapid resource for everything you see in daily practice-from abdominal distension to Zenker's Diverticulum.</p><br><br><ul> <li>Quickly locate the information you need with an organization that presents differential diagnosis by sign and symptom as well as disorder.</li> <p> <li>Easily identify the likeliest diagnosis through diagnostic possibilities listed in order of incidence.</li> <p></p> <p> <li>Tap into the authoritative guidance of Dr. Fred Ferri, the respected expert responsible for best-selling titles such as Ferri's Clinical Advisor, Ferri's Fast Facts, and Practical Guide to the Care of the Medical Patient.</li> <p></p></ul><br><br><ul><br><li>Apply the differential diagnosis of over 100 new signs, symptoms, and clinical disorders.</li></ul>