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Inferring Optimised Pregnancy Conception Dates from Multiple Gestational Age Estimates: A Hybrid Anomaly Detection and Linear Mixed Model Approach

2026-07-09

Abstract excerpt

<title>Abstract</title> <p> <bold>Background</bold> Accurate gestational age (GA) estimation is fundamental for perinatal research and pharmacovigilance but remains challenging in low-resource settings where routine pregnancy records are inconsistent, early ultrasound is limited, and multiple GA estimates often conflict. This challenge is most acute in large-scale observational studies and pharmacovigilance reg...

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Literature Corpus work
9967d7fa-b156-5be0-a8de-f2efffce9ab4
DOI
10.21203/rs.3.rs-10042682/v1
Open publication

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Inferring Optimised Pregnancy Conception Dates from Multiple Gestational Age Estimates: A Hybrid Anomaly Detection and Linear Mixed Model ApproachDOI 10.21203/rs.3.rs-10042682/v1
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