OP045 Anatomical and radiological evaluation of radiocontrast dye spread in the paravertebral space. Pig-tail catheter, epidural catheter and Tuohy needle administration comparison. A cadaver study
OP045 Anatomical and radiological evaluation of radiocontrast dye spread in the paravertebral space. Pig-tail catheter, epidural catheter and Tuohy needle administration comparison. A cadaver study