Francesca Cortellaro; Silvia Colombo; Daniele Coen; Pier Giorgio Duca

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An international peer-reviewed journal for health professionals and researchers in emergency medicine

Emerg Med J

2012;29:19-23 doi:10.1136/emj.2010.101584

Original article

Lung ultrasound is an accurate diagnostic tool for the diagnosis of pneumonia in the emergency department

Table 3

Significance test of the difference of sensitivity for matched pairs (CXR and lung ultrasound)

BPN +	Lung ultrasound +	Lung ultrasound −	Total
CXR +	53	1	54
CXR −	27	0	27
Total	80	1	81

BPN, pneumonia; CXR, chest x-ray.

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