double blind procedure
常見(jiàn)例句
- Summary of Background Data. We performed a prospective, randomized double-blind study in patients undergoing multilevel cervical corpectomy procedures.
背景資料摘要：我們對(duì)接受多節(jié)段頸椎次全切除的病人進(jìn)行了一項(xiàng)前瞻性、隨機(jī)化、雙盲研究。 返回 double blind procedure