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临床试验/CTRI/2020/08/027342
CTRI/2020/08/027342尚未招募3 期

To compare the efficacy of intraperitoneal instillation of ropivacaine and butorphanol versus ropivacaine and nalbuphine for post-operative pain relief in patients undergoing laparoscopic cholecystectomy under general anaesthesia

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试验速览

阶段
3 期
状态
尚未招募
发起方
A
Post-operative pain relief in patients undergoing... | 临床试验