Danish National Birth Cohort
The Danish National Birth Cohort collects samples from pregnant mothers and their children. This biobank features prospectively collected exposure data, an exceptionally large sample size, and the opportunity to follow all participants through linkages to national health registries. The collection includes more than 600,000 samples from over 100,000 women in early and late in pregnancy, and approximately 60,000 samples from umbilical cord. Genome-wide association study (GWAS) data are also available from approximately 30,000 individuals.