1. ED50 of Hyperbaric Bupivacaine With Fentanyl for Cesarean Delivery Under Combined Spinal Epidural in Normotensive and Preeclamptic Patients. Issue 1 (1st January 2012) Authors: Tyagi, Asha; Kakkar, Aanchal; Kumar, Surendra; Sethi, Ashok K.; Salhotra, Rashmi Journal: Regional anesthesia and pain medicine Issue: Volume 37:Issue 1(2012) Page Start: 40 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗