Erector spinae plane: a collapsible potential space

Affiliations

• ¹ Department of Anesthesiology, Perioperative and Pain Medicine, Stanford University School of Medicine, Stanford, California, USA.
• ² Department of Anesthesiology and Perioperative Care Service, VA Palo Alto Health Care System, Palo Alto, California, USA.
• ³ Department of Anesthesiology, Perioperative and Pain Medicine, Stanford University School of Medicine, Stanford, California, USA bantsui@stanford.edu.