Rheumatology International · 2021 · 12 citations · 25 references
Family MedicineMaternal ComplicationFoetal OutcomesReproductive HealthGynecologyPregnancyMaternal HealthSystemic SclerosisPrenatal CareMaternal-fetal MedicineTertiary CentrePublic HealthMedicineWomen's HealthHigh-risk Pregnancy
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Erik von Elm, Douglas G. Altman, Matthias Egger et al. · The Lancet · 2007 · 17.1K citations · Full text
Observational Studies, Retrospective Cohort Study, Epidemiological Outcome +9