A. Shanmuga Priya, Parri Madhusudhana Rao, V. S. Senthil Kumar. “A Comparative Study of Nerve Stimulator Versus Ultrasound Guided Brachial Plexus Block [Supraclavicular]”. Annals of the Romanian Society for Cell Biology (March 27, 2021): 3626–3641. Accessed April 18, 2024. https://annalsofrscb.ro/index.php/journal/article/view/1857.