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Fig. 1 | BMC Pediatrics

Fig. 1

From: End-organ saturations correlate with aortic blood flow estimates by echocardiography in the extremely premature newborn – an observational cohort study

Fig. 1

Pulse-wave Doppler envelopes in the Aorta. Legend: Peak systolic velocity and velocity time integral of the spectral envelope obtained by pulse-wave Doppler at various level in the Aorta. Panel a: Ascending aorta in the suprasternal view; b: Descending Aorta in the subcostal view (retrograde flow in diastole); c Post-ductal descending aorta in the suprasternal view (anterograde flow in diastole); d Post-ductal descending aorta in the suprasternal view (retrograde flow in diastole)

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BMC Pediatrics

ISSN: 1471-2431

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