Data-Field 30891
Description:Vitamin D assay date
Category:Blood biochemistry processing - Blood biochemistry - Blood assays - Biological samples

Participants474,525 Value TypeDate SexedBoth sexes DebutJun 2018
Item count491,883Item TypeDataInstancesDefined (2)VersionMar 2019
StabilityAccruingStrataAuxiliaryArrayNoCost Tierd1 o1 s1