The most trusted medical resource, now updated, expanded and revised For almost three decades, readers have turned to The Complete Guide to Symptoms, Illness &

Matches common symptoms with possible causes and recommended actions, and provides information about common surgical procedures.

With up-to-date information on new medical therapies, drugs, and surgeries, this authoritative guide is the definitive reference source for diagnosing, understa

Recent innovations, including deep brain stimulation and new medications, have significantly improved the lives of people with Parkinson’s disease. Neverthele