https://doi.org/10.1590/S0034-70942005000400006
Braz J Anesthesiol, vol.55, 2005 Posterior brachial plexus block with nerve stimulator and 0.5% ropivacaine Scientific Article
Braz J Anesthesiol, vol.55, 2005 Posterior brachial plexus block with nerve stimulator and 0.5% ropivacaine Scientific Article