Philadelphia Chiropractor Shows How To Shovel Snow Without Causing Back Pain Or Disc InjuryPhiladelphia chiropractor, Anthony Galzarano, steps out behind his office, Wissahickon Chiropractic, to demonstrate how to avoid neck injury and pain, back injury and pain, and disc damage as well as avoiding "blowing out" your knees. Facebook Fan Page http://www.facebook.com/home.php?#/pages/Philadelphia-PA/Wissahickon-Chiropractic /261932147931?ref=ts Website http://www.wissachiro.com