No abstract available
Publication types
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Clinical Trial
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Controlled Clinical Trial
MeSH terms
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Humans
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Hypoxia / therapy
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Masks*
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Methods
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Myocardial Infarction / drug therapy*
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Oxygen / blood
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Oxygen Inhalation Therapy / instrumentation*
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Partial Pressure
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Pentazocine / therapeutic use
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Ventilators, Mechanical