Lung Ultrasound Is Accurate for the Diagnosis of High-Altitude Pulmonary Edema: A Prospective Study

<div>ROC curve with LUS score of all participants before treatment. The best critical value of B-line score for the diagnosis of HAPE was 6.5 and the ROC curve’s area was 0.995.</div>

Canadian Respiratory Journal

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Figure 3

Figure 3: Lung Ultrasound Is Accurate for the Diagnosis of High-Altitude Pulmonary Edema: A Prospective Study 