One study showed that the short-term effective rate was similar between chemonucleolysis (CNL) and percutaneous laser disc decompression (PLDD), but the long-term effective rate of PLDD was superior to that of CNL (RR 0.35, 95%CI 0.13 to 0.96).是什么意思_One study showed that the short-term effective rate was similar between chemonucleolysis (CNL) and percutaneous laser disc decompression (PLDD), but the long-term effective rate of PLDD was superior to that of CNL (RR 0.35, 95%CI 0.13 to 0.96).在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句