DOI: 10.1055/s-00000009

American Journal of Perinatology

References

Martin JA, Osterman MJ, Kirmeyer SE, Gregory EC.
Measuring gestational age in vital statistics data: transitioning to the obstetric estimate. National vital statistics reports: from the Centers for Disease Control and Prevention, National Center for Health Statistics.

Natl Vital Stat Rep 2015;
64 (05) 1-20

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