Fig. 12From: Two-dimensional digital photography for child body posture evaluation: standardized technique, reliable parameters and normative data for age 7-10 yearsAreas of application of the Rippstein plurimeter to the patient’s spine: a lumbo-sacral junction, b thoraco-lumbar junction, and c cervico-thoracic junction. The angular parameters are calculated as the differences between the two positions: lumbar lordosis = a, b; thoracic kyphosis = b, c Back to article page