div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=unc-sports-medicine-spine-mobility-mobility-routine-upper-and-lower-back-pain-sometimeshtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: UNC Sports Medicine Spine Mobility€¦ · MOBILITY ROUTINE Upper and lower back pain sometimes occur with long periods of sitting being generally less active and stressful life loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer2022060706607299c7236c4a13fb1a5fc1html5thumbnails1jpg width=140 height=200 divpSpinepdiv