Feedback-Regulated versus Constant-Rate Sufentanil Patient-Controlled Analgesia for Postoperative Nausea and Vomiting After Laparoscopic Myomectomy: A Randomized Controlled Trial

Ma Q, Wang M, Zhang W, Chen L, Guo X, Mei Z, Ma T

Drug Design, Development and Therapy 2026, 20:597391

Published Date: 23 April 2026