claim: pulmonary vascular dilation may reduce hypoxemia in covid-19-related pneumonia
evidence_1: back to healio pulmonary vascular dilation appears to play a role in hypoxemia in patients with covid-19-related pneumonia, researchers reported in a new study published in the american journal of respiratory and critical care medicine.", "\"this study implicates abnormally dilated blood vessels of the lung as a major cause of low oxygen levels in covid-19 respiratory failure,\" hooman poor, md, assistant professor of medicine in the division of pulmonary, critical care and sleep medicine at the icahn school of medicine at mount sinai and director of pulmonary vascular disease at mount sinai-national jewish health respiratory institute, told healio."
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
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