Evaluation of Gastric Insufflation Measured by Ultrasound of the Antral Surface During Optiflow Preoxygenation
Evaluation of Gastric Insufflation Measured by Ultrasound of the Antral Surface During Optiflow Preoxygenation
Check in gastric ultrasound for lack of stomach insufflation during preoxygenation with high-flow nasal cannulas
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