View clinical trials related to Postsurgical Pain Management.
Filter by:The study is being conducted to evaluate the efficacy, and safety of HR18034 for postoperative analgesia in subjects undergoing hemorrhoidectomy.
The study is being conducted to evaluate the efficacy, and safety of HR18034 for postoperative analgesia in subjects undergoing hemorrhoidectomy. To explore the reasonable dosage of HR18034 for postoperative analgesia in subjects undergoing hemorrhoidectomy.