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Unknown × Uterine Cervical Neoplasms × Analgesia, Patient-Controlled × Clear all

NCT04295109 2020-04-24

Comparison of the Effects of Fentanyl, Oxycodone, Butorphanol on Gastrointestinal Function

Phase NA Unknown

Uterine Cervical Neoplasms, Leiomyoma, Endometrial Neoplasms, Adenomyosis