https://doi.org/10.1590/S0034-70942005000300004
Braz J Anesthesiol, vol.55, 2005 Validation of a scale for the assessment of paravertebral muscle contraction during lumbar puncture Scientific Article
Braz J Anesthesiol, vol.55, 2005 Validation of a scale for the assessment of paravertebral muscle contraction during lumbar puncture Scientific Article