aDepartment of Anesthesiology, Baylor College of Medicine, Houston, Texas

bDepartment of Anesthesiology, University of Maryland School of Medicine, Baltimore, Maryland

cDepartment of Anesthesiology, Emory University, Atlanta, Georgia, USA

Correspondence to Stephanie Opusunju Ibekwe, One Baylor Plaza, Ste. 120, Houston, TX, 77030, USA. E-mail: [email protected]

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