Marathon season fast approaching! Hows the knees and back holding up 2 the challenge? Time 2 improve motor control / lower limb mechanics? #corecontrol #backpain #kneepain #patellofemoralpain #cambridgemarathon #anteriorkneepain #anklepain #injuryclinic t.co/vP3Bj11PYM

Marathon season fast approaching! Hows the knees and back holding up 2 the challenge? Time 2 improve motor control / lower limb mechanics? #corecontrol #backpain #kneepain #patellofemoralpain #cambridgemarathon #anteriorkneepain #anklepain #injuryclinic t.co/vP3Bj11PYM

Original article and pictures take https://twitter.com site