Data-Field 21048
Description:Degree bothered by back pain in the past 3 months
Category:Digestive healthOnline follow-up

Participants174,730 Value TypeCategorical (single) SexedBoth sexes DebutJul 2018
Item count174,730Item TypeDataInstancesSingularVersionAug 2018
StabilityAccruingStrataPrimaryArrayNoCost Tierd1 o1 s1