https://doi.org/10.1590/S0034-70942003000500004
Braz J Anesthesiol, vol.53, 2003 Low hypobaric bupivacaine doses for unilateral spinal anesthesia Scientific Article
Braz J Anesthesiol, vol.53, 2003 Low hypobaric bupivacaine doses for unilateral spinal anesthesia Scientific Article