Biomechanich of the spine ppt (2) Biomechanics of the cervical spine. ppt (3) LUMBER CANAL STENOSIS ppt (5) Lumbar spondylolisthesis ppt (4) Periarthritis shoulder ppt (1) Comparison between mulligan bend leg raise technique and butler neural mobilization on pain and straight leg raise in low back pain subjects Myofacial Release Therapy(MFR).