RSI, Repetitive Strain Injury caused by electronic gadgets, laptops, PC's and mobile phones. Neck Pain? Shoulder Pain? Wrist Pain? Thumb Pain? It could be RSI, Repetitive Strain Injury.AvLucy RudfordHäftad, Engelska, 2015175 krLägg i varukorgLägg tillSkickas inom 5-8 vardagar