Neuraxial blocks

Combined Spinal Epidural (CSE)
Rhashedah A. Ekeoduru, MD, Rohit Rahangdale, MD

How I Do It:  Real-Time Ultrasound-Guided Spinal Anesthesia
Paul McHardy MD FRCPC

Ultrasound-Guided Lumbar Central Neuraxial Blockade
Shayanti Meela Ghosh, BSc, MBBS, FRCA, and Ki Jinn Chin, MBBS, MMed, FANZCA, FRCPC