Methods To choose one chink of lumbar disc to do epidural block puncture by injecting 2% lidocaine,prednisoni and other medicines to epiclural block.是什么意思_Methods To choose one chink of lumbar disc to do epidural block puncture by injecting 2% lidocaine,prednisoni and other medicines to epiclural block.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句