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. 1990 Jul;65(7 Spec No):700-1.
doi: 10.1136/adc.65.7_spec_no.700.

Reproducibility of cerebral artery Doppler measurements

B Moorthy  1 , P R Colditz, K N Ives, D G Rees, W G van't Hoff, P L Hope
Affiliations

Reproducibility of cerebral artery Doppler measurements

B Moorthy et al. Arch Dis Child. 1990 Jul.

Abstract

Intraobserver and interobserver variability were calculated for the measurement of cerebral artery pulsatility indices by five observers who made two recordings on each of 12 stable preterm infants. Variations in pulsatility indices of up to 0.21 were found; no measurement was below 0.55.

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References

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