Data-Field 5610
Description:Which eye(s) affected by presbyopia
Category:EyesightHealth and medical historyTouchscreenAssessment Centre

Participants69,020 Value TypeCategorical (single) SexedBoth sexes DebutJan 2012
Item count77,038Item TypeDataInstancesDefined (4)VersionJul 2022
StabilityCompleteStrataPrimaryArrayNoCost Tierd1 o1 s1