1. Combination of Epidural Morphine and Fentanyl for Postoperative Analgesia. Issue 4 (July 1991) Authors: Tanaka, Makoto; Okane, Masato; Watanabe, Seiji; Hamaya, Yoshihiro; Endo, Takuo Journal: Regional anesthesia Issue: Volume 16:Issue 4(1991) Page Start: 214 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗