PIX---ReWalk soars after FDA approves stroke therapy system images.globes.co.il/images/NewGlobes/big_image_800/2018/F777E0DA9059D2430785311F9F365A40_800x392.20180308T142242.jpg PIX---ReWalk soars after FDA approves stroke therapy system [-chart]images.globes.co.il/images/NewGlobes/big_image_800/2018/F777E0DA9059D2430785311F9F365A40_800x392.20180308T142242.jpg