Association of maternal vitamin B(12) and folate levels in early pregnancy with gestational diabetes: a prospective UK cohort study (PRiDE study).
AIMS/HYPOTHESIS: The prevalence of gestational diabetes mellitus (GDM) is increasing worldwide in all ethnic groups. Low vitamin B(12) and low/high folate levels may contribute to GDM risk, but there is conflicting evidence. Our aim is to assess the relat.....