Terwisscha van Scheltinga, Josien A Differentiating between gestational and chronic hypertension; an explorative study. [electronic resource] - Acta obstetricia et gynecologica Scandinavica Mar 2013 - 312-7 p. digital Publication Type: Journal Article ISSN: 1600-0412 Standard No.: 10.1111/aogs.12061 doi Subjects--Topical Terms: AdultBlood PressureChronic DiseaseDisease ProgressionFemaleFetal Growth Retardation--etiologyGestational AgeHELLP Syndrome--etiologyHumansHypertension--complicationsPre-Eclampsia--etiologyPregnancyPregnancy Complications, Cardiovascular--diagnosisPremature Birth--etiologyRetrospective StudiesRisk Factors