Study Protocol

Low-Dose Esketamine as an Adjuvant to Propofol Sedation for Same-Visit Bidirectional Endoscopy: Protocol for a Multicenter Randomized Controlled Trial

Song N, Shan XS, Yang Y, Zheng Z, Shi WC, Yang XY, Li Y, Tan AP, Liu H, Peng K, Ji FH

International Journal of General Medicine 2022, 15:4733-4740

Published Date: 6 May 2022