*Division of Cardiovascular Medicine

Departments of †Anesthesiology, Critical Care, and Pain Medicine

§Neurology, Beth Israel Deaconess Medical Center, Harvard Medical School

‡Department of Anesthesiology, Boston Medical Center, Boston University School of Medicine

∥Department of Anesthesiology and Perioperative Medicine, Tufts Medical Center, Tufts University School of Medicine, Boston, MA

S.G. and S.E. contributed equally.

The authors declare no conflict of interest.

Correspondence to: Ala Nozari, MD, PhD, Department of Anesthesiology, Boston Medical Center, Boston University School of Medicine, Boston, MA. E-mail: [email protected].