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Fig. 1 | Trials

Fig. 1

From: High-flow nasal cannula oxygen therapy versus noninvasive ventilation for patients with blunt chest trauma: protocol for a randomized controlled trial

Fig. 1

Study flow chart according to CONsolidated Standards of Reporting Trials. BCT, blunt chest trauma; AIS, Abbreviated Injury Scale; PO2, partial pressure of oxygen; FiO2, fraction of inspiration oxygen; ABG, arterial blood gas; ICU, intensive care unit; HFNC, high-flow nasal cannula oxygen therapy; NIV, noninvasive ventilation

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