Efficacy of Ketamine versus Magnesium Sulphate as Adjuvants to Levobupivacaine in Ultrasound Bilevel Erector Spinae Block in Breast Cancer Surgery (a Double-Blinded Randomized Cont...

por El Sherif, Fatma Adel, Youssef, Hamdy Abbas, Fares, Khaled Mohamed, Mohamed, Sahar Abdel-Baky, Ali, Ali Rabiee, Thabet, Ahmed M
Publicado 2022