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A short-acting opioid anesthetic and analgesic derivative of FENTANYL. It produces an early peak analgesic effect and fast recovery of consciousness. Alfentanil is effective as an anesthetic during surgery, for supplementation of analgesia during surgical procedures, and as an analgesic for critically ill patients.
中文名称索引；定义为 MeSH 英文原文，尚未逐条译审。MESH:D015760 · MeSH 2026。
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