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Fig. 4 | BMC Medical Imaging

Fig. 4

From: Abdominal ultrasound-scanning versus non-contrast computed tomography as screening method for abdominal aortic aneurysm – a validation study from the randomized DANCAVAS study

Fig. 4

a, Title: Bland Altman Plot for AP measurements. x-axis represents the aortic measurements size, with the y-axis presenting the difference of measurements between the utilized modalities. Legend: Diamond : Classified as AAA by nCT not by US. Square: Both classified as AAA. Triangle: classified by US as AAA only. b, Title: Bland Altman Plot for transverse measurements. x-axis represents the aortic measurements size, with the y-axis presenting the difference of measurements between the utilized modalities. Legend: Diamond : Classified as AAA by nCT not by US. Square: Both classified as AAA. Triangle: classified by US as AAA only

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