Marik, Paul E.
Liggett, Amanda
Article History
Received: 19 February 2019
Accepted: 12 April 2019
First Online: 10 May 2019
Ethics approval and consent to participate
: This study was approved by the EVMS Institutional Review Board.
: Both authors have reviewed the final version of the manuscript and approve the manuscript for publication.
: The authors declare that they have no competing interests.
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