Data-Field 10714
Description:Spirometry device serial number (pilot)
Category:Assessment centrePhysical measuresSpirometry
Physical measures + Pilot assessment

Participants3,422 Value TypeText SexedBoth sexes DebutJan 2012
Item count3,422Item TypeDataInstancesDefined (1)VersionN/A
StabilityCompleteStrataAuxiliaryArrayNoCost Tier1