Joshi, R., Singh, M. K., Bhattacharjee, S., Tobin, R., Kaur, D. and Singh, S. K. (2019) “Ultrasound guided paravertebral block vs. modified PECS block for modified radical mastectomy”, Anaesthesia, Pain & Intensive Care, 23(2). Available at: https://mail.apicareonline.com/index.php/APIC/article/view/1065 (Accessed: 19September2024).