ISBN-13: 9781905367245 / Angielski / Miękka / 2012 / 128 str.
ISBN-13: 9781905367245 / Angielski / Miękka / 2012 / 128 str.
The Vital Psoas Muscle presents an in-depth look at the most important yet abused skeletal muscle in the human body. Located deep within the front hip joint and lower spine, the psoas is critical for optimal postural alignment, movement, and overall well being.