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Footprints were acquired using a simplified method of walking track analysis. Different colors of washable non-toxic paint were applied to each limb (blue, left thoracic limb; purple, right thoracic limb; pink, right pelvic limb; yellow, left pelvic limb). A reference point at the inter-digital space (IDS) was identified and marked as shown (black circle). Methods used to obtain stride length (SL), and base of support of the thoracic limbs (BS-TL) and pelvic limbs (BS-PL) are shown.
