Figure 2From: Effect of obesity and low back pain on spinal mobility: a cross sectional study in womenRepresentation of markers and angles in sagittal plane during forward flexion. On the left (Figure 2A) are shown: frontal trunk inclination (αFTI), pelvic obliquity (α1), angle related to kyphosis (αK), angle related to lordosis (αL). On the right (Figure 2B) are represented: lumbar movement (α2), and thoracic movement (α3).Back to article page