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K. Robertson
M. Costa Vieira
L. Impey
Fetal Medicine Unit, Oxford University Hospitals NHS Trust, Oxford, United Kingdom
Obstetrics and Gynecology, Oxford University Hospitals NHS Trust, Oxford, United Kingdom
United Kingdom
N/A
N/A
N/A
N/A
N/A
N/A
Observational
Cohort
NA
N/A
N/A
N/A