Preferred Label : VFQ25-Self Administered Format - Time Spent Worry About Eyesight;
NCIt related terms : VFQ203; VFQ2-How Often You Worry About Eyesight;
NCIt definition : Visual Functioning Questionnaire 25-Self Administered Format Version 2000 (VFQ25-Self
Administered Format) General Health and Vision: How much of the time do you worry
about your eyesight?;
Alternative definition : CDISC: National Eye Institute Visual Functioning Questionnaire - 25 Version 2000 Self-Administered
Format - General Health and Vision: How much of the time do you worry about your eyesight?;
Origin ID : C112773;
UMLS CUI : C3827563;
Semantic type(s)
concept_is_in_subset