Study Design. After undergoing L5 hemilaminectomy, chromic gut suture was placed onto the DRG and the animals were sacrificed at various time-points.是什么意思_Study Design. After undergoing L5 hemilaminectomy, chromic gut suture was placed onto the DRG and the animals were sacrificed at various time-points.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句