Data-Field 5610
Description:Which eye(s) affected by presbyopia
Category:Eyesight - Health and medical history - Touchscreen - Assessment Centre

Participants66,966 Value TypeCategorical (single) SexedBoth sexes DebutJan 2012
Item count74,566Item TypeDataInstancesDefined (4)VersionOct 2021
StabilityCompleteStrataPrimaryArrayNoCost Tierd1 o1 s1