TY - JOUR T1 - Hybrid ultrasound and landmark technique for thoracic paravertebral block: a clinical image JO - Brazilian Journal of Anesthesiology A1 - Ho, Anthony M.-H. A1 - Mizubuti, Glenio B. A1 - Klar, Gregory A1 - Rooney, Rachel SN - 2352-2291 UL - 10.1016/j.bjane.2024.844555 VL - 74 Y1 - 2024 PB - Brasil ER -