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Letter to the editor


  1. Correspondence to Dr Ivanna A Sanoja, Anesthesiology, John H Stroger Hospital of Cook County, Chicago, Illinois, USA; ivannasanoja{at}


Sanoja IA, Ragheb-Mueller N, Toth K
Letter to the editor

Publication history

  • Received January 12, 2021
  • Accepted January 14, 2021
  • First published February 5, 2021.

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