Preferred Label : VFQ25-Interviewer Administered Format - Difficulty Reading Street Signs;
NCIt related terms : VFQ1-Difficulty Reading Street Signs; VFQ108;
NCIt definition : Visual Functioning Questionnaire 25-Interviewer Administered Format Version 2000 (VFQ25-Interviewer
Administered Format) Difficulty With Activities: How much difficulty do you have reading
street signs or the names of stores?;
Alternative definition : CDISC: National Eye Institute Visual Functioning Questionnaire - 25 Version 2000 Interviewer-Administered
Format - Difficulty With Activities: How much difficulty do you have reading street
signs or the names of stores?;
Origin ID : C112736;
UMLS CUI : C3827632;
Semantic type(s)
concept_is_in_subset