The Encyclopedia of the Back and Spine Systems and Disorders
The Encyclopedia of the Back and Spine Systems and Disorders by Mary Harwell Sayler
English | 30 Nov. 2007 | ISBN: 0816066787 | 368 Pages | PDF | 2 MB
English | 30 Nov. 2007 | ISBN: 0816066787 | 368 Pages | PDF | 2 MB
Back pain is the most common cause of job-related disability and the second most common neurological ailment in the United States. Nearly 31 million Americans are currently suffering from some form of back injury or pain, and within the next five years, approximately one-third of Americans over the age of 18 will seek treatment for back pain.