Data-Field 8648
Description:In the past three years, have you had a period of cough and phlegm lasting for three weeks or more?
Category:Questionnaire dataHealth and medical historyRespiratory problems

Participants3,409 Value TypeCategorical (single) SexedBoth sexes DebutSep 2024
Item count6,800Item TypeDataInstancesDefined (7)VersionN/A
StabilityCompleteStrataPrimaryArrayNoCost TierdX oX sX