Review: Thoracic Paravertebral Block. Anesthesiology. Sept 2001.
Ultrasound-Guided Paravertebral Block Anaesthesia Tutorial of the Week. April 2018. Tutorial #376.

YouTube: PVB catheter technique
YouTube: U/S-guided PVB by Block Jocks
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YouTube: thoracic PVB and anatomy

Continuous paravertebral block using a thoracoscopic catheter-insertion technique for postoperative pain after thoracotomy: a retrospective case-control study. Journal of Cardiothoracic Surgery volume 12, Article number: 5 (2017)

