How old were you when you first needed to wear glasses to see clearly in the distance

Preferred Label : How old were you when you first needed to wear glasses to see clearly in the distance;

LOINC status : ACTIVE;

UMLS MTHU# : MTHU039022;

Details

Origin ID

LP117879-9;

UMLS CUI

C3174965;

LOINC code(s)
- How old were you when you first needed to wear glasses to see clearly in the distance:Time:Pt:^Patient:Qn:PhenX [LOINC code]
Semantic type(s)
- Intellectual Product [UMLS semantic type]

Keyword's position in hierarchy(ies) :

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