Preferred Label : Worst Severity Past Seven Days Blurry Vision;
NCIt synonyms : Worst Severity Past Seven Days Blurred Vision;
NCIt related terms : In the past 7 days, what was the severity of your blurry vision at its worst;
NCIt definition : A question about an individual's observation of the worst severity they have experienced
related to blurry vision over the past seven days.;
NCI Metathesaurus CUI : CL520416;
Origin ID : C132201;
UMLS CUI : C4331773;
Semantic type(s)
concept_is_in_subset