The Secret to a Healthy Spine: A user's guide to overcoming back pain by Jason G
21,33 €
Subtitle A user's guide to overcoming back pain. Jason first felt back pain at the age of seven. Well before this, however, these problems led him to study and complete a 5-year master of Chiropractic program, which allowed him to work with hundreds of thousands of people all around the world and, as a result, develop a profound understanding of why back pain occurs.
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