American Journal of Obstetrics and Gynecology · 1989 · 141 citations · 17 references
MedicineMaternal HealthObstetricsHigh-risk PregnancyMaternal-fetal MedicinePrenatal DiagnosisMaternal EpidemiologyMaternal Health EpidemiologyPregnancyPrenatal AssessmentPrenatal CarePrenatal Risk AssessmentEarly Pregnancy Risk ScreeningEarly Pregnancy ScreeningEpidemiologic Curve AnalysisEpidemiologic Data AnalysisMaternal Serum Alpha-fetoprotein ScreeningPooled Relative RisksRisk Screening In PregnancyScreening In High-risk Pregnancies
17
RobertE. Bellet, MichaelJ. Mastrangelo, LeonM. Dixon · The Lancet · 1974 · 249 citations
Predictive value of minor anomalies. I. Association with major malformations
Kathleen A. Leppig, Martha M. Werler, Cristina I. Cann et al. · The Journal of Pediatrics · 1987 · 216 citations
Medicine, Obstetrics, Pediatrics +12
MATERNAL SERUM-ALPHA-FETOPROTEIN AND LOW BIRTH-WEIGHT
Nicholas Wald, Howard Cuckle, Gordon M. Stirrat et al. · The Lancet · 1977 · 130 citations