Fig. 7From: Impact of ferumoxytol vs gadolinium on 4D flow cardiovascular magnetic resonance measurements in small children with congenital heart diseaseA Bland–Altman analysis demonstrating excellent agreement between 4D flow measurements between observers for both ferumoxytol and gadolinium-enhanced CMR. B Bland–Altman analysis demonstrating excellent intraobserver reproducibility of 4D Flow measurementsBack to article page