Preferred Label : How much difficulty do you have doing work or hobbies that require you to see well
up close, such as cooking, sewing, fixing things around the house, or using hand tools;
LOINC status : ACTIVE;
UMLS MTHU# : MTHU039994;
Origin ID : LP124701-6;
UMLS CUI : C3176685;
LOINC code(s)
Semantic type(s)