: Be sure to see CPB 0451 - Foot Orthotics for medical necessity conditions for footwear and associated goods which are an integral Portion of a leg brace. Hip extensor weak spot is obvious in gait with the appearance of the posterior trunk lean and increased anterior pelvic tilt. http://reciprocating-gait-orthos83616.fitnell.com/37894963/helping-the-others-realize-the-advantages-of-reciprocating-gait-orthosis-slideshare