Dr. Valerie SparkesABDULAZIZ JABER MOHAMMED ALHASHEL2022-05-262022-05-2636012https://drepo.sdl.edu.sa/handle/20.500.14154/29579THE IMMEDIATE EFFECT OF APPLYING MULLIGAN SUSTAINED NATURAL APOPHYSEAL GLIDES (SNAG) ON LUMBAR SPINE ON LUMBAR ERECTOR SPINAE AND MULTIFIDUS MUSCLE ACTIVITY AND VERTICAL JUMP HEIGHT. A PRELIMINARY STUDYThesis