Gupta, N., Begum, S. A., Biswas, A., Saha, D., Ghosal, V., Haldar, R. N., & Sen, S. (2020). A randomized open label comparative study on efficacy of ultrasonography guided vis a vis anatomical landmark guided genicular nerve block in knee osteoarthritis in a tertiary care hospital in Eastern India. International Journal of Health and Clinical Research, 3(8), 148–153. Retrieved from https://ijhcr.com/index.php/ijhcr/article/view/312