Dr Oscar John Ma

Retired Emergency Physician and professor in New York

Dr Oscar John Ma

Retired Emergency Physician and professor in New York

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Dr. Oscar John Ma was Professor and Chair of Emergency Medicine at Oregon Health & Science University. From 2011 until 2013, Dr. Oscar John Ma was President of the Professional Staff at OHSU Healthcare. Dr. Oscar John Ma served as CEO and Co-Founder of Innovative, Disruptive, and Emerging Applications in Emergency Medicine (IDEA-EM). Dr. Oscar John Ma has edited 20 reference textbooks, including Ma and Mateer's Emergency Ultrasound and Tinitnalli's Emergency Medicine, which have both been translated into over ten languages. Dr. Oscar John Ma's study has mostly concentrated on the use of ultrasonography to identify injuries in trauma patients.

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