Figure 1From: Clinical measurement of the thoracic kyphosis. A study of the intra-rater reliability in subjects with and without shoulder pain The thoracic kyphosis angle. Thoracic kyphosis angle calculated by the summation of the angle recorded by the inclinometer placed over T1 and T2 (angle α) and the angle recorded by the inclinometer placed over T12 and L1 (angle β).Back to article page