Data-Field 30825
Description:Rheumatoid factor missing reason
Category:Biological samplesBlood assaysBlood biochemistryBlood biochemistry processing
Biomarkers

Participants451,184 Value TypeCategorical (single) SexedBoth sexes DebutJun 2018
Item count468,100Item TypeDataInstancesDefined (2)VersionMar 2019
StabilityAccruingStrataAuxiliaryArrayNoCost TierdX o1 s2