TrialCritical care (London, England)2011

Combination of lung ultrasound (a comet-tail sign) and N-terminal pro-brain natriuretic peptide in differentiating acute heart failure from chronic obstructive pulmonary disease and asthma as cause of acute dyspnea in prehospital emergency setting.

Gregor Prosen et al.PubMed ↗Full text ↗Publisher ↗

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