Effect of ultrasound-guided L1/L2 paravertebral block in decreasing drug requirements during general anesthesia in patients undergoing hip surgeries; randomized controlled trial
Bassant, M. A., Mohamed, I. B., Hala, M. G., Mohamed, S. A., Ahmed, A. M., Mohamed, M. H. (2020). Effect of ultrasound-guided L1/L2 paravertebral block in decreasing drug requirements during general anesthesia in patients undergoing hip surgeries; randomized controlled trial. Egyptian Journal of Anaesthesia. https://doi.org/10.1080/11101849.2020.1757362