Verified Certificate

Supported by the following organizations

This is to certify that Juan David Martínez successfully completed and received a passing grade in CRMx: Crisis Resource Management a course of study offered by ColumbiaX, an online learning initiative of Columbia University.

Noted by

Vivek K. Moitra, MD

Vivek K. Moitra, MD

Allen I. Hyman Professor of Critical Care Anesthesiology Columbia University

David O. Kessler, MD, MSc

David O. Kessler, MD, MSc

Associate Professor of Pediatrics in Emergency Medicine Columbia University

Jessica L. Spellman, MD

Jessica L. Spellman, MD

Associate Professor of Anesthesiology Columbia University

About edX

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About edX Verified Certificates

An edX Verified Certificate signifies that the learner has agreed to abide by the edX honor code and completed all of the required tasks of this course under its guidelines, as well as having their photo ID checked to verify their identity.