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When noninvasive ventilation is unavailable, bag-valve-mask preoxygenation with positive end-expiratory pressure may offer physiological and practical advantages over flush-rate oxygen through a non-rebreather mask. zurl.co/eYQ0W
When noninvasive ventilation is unavailable, bag-valve-mask preoxygenation with positive end-expiratory pressure may offer physiological and practical advantages over flush-rate oxygen through a non-rebreather mask. zurl.co/eYQ0W