Exome sequencing of family trios from the National Birth Defects Prevention Study: Tapping into a rich resource of genetic and environmental data. - Jenkins MM; Almli LM; Pangilinan F; Chong JX; Blue EE; Shapira SK; White J; McGoldrick D; Smith JD; Mullikin JC; Bean CJ; Nembhard WN; et al. (Birth defects research, 2019)