Data-Field 7455
Description:How old were you then (diagnosis of hay fever)
Category:Questionnaire dataHealth and medical historyMedical conditionsRespiratory conditions

Participants246 Value TypeInteger, year/years SexedBoth sexes DebutJun 2025
Item count246Item TypeDataInstancesDefined (1)VersionN/A
StabilityCompleteStrataPrimaryArrayNoCost TierdX oX sX