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Fig. 1 | BMC Pulmonary Medicine

Fig. 1

From: Asymmetrical high-flow nasal cannula performs similarly to standard interface in patients with acute hypoxemic post-extubation respiratory failure: a pilot study

Fig. 1

CONSORT flow diagram for crossover trials. *Patients not meeting inclusion criteria: rescue noninvasive ventilation after extubation N = 5, chronic pulmonary disease N = 2, tracheostomy N = 2, mandatory nasogastric tube N = 5. Abbreviations: HFNC high flow nasal cannula, N number, EIT electrical impedance tomography

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