LOINC long common name : PhenX - contact lens use - adult protocol 111301;
LOINC short name : Contact lens use adult proto;
LOINC description : These self-administered questions are used to assess an individual's current and past
contact lens use. The respondent answers an initial question regarding current contact
lens use. The respondent then proceeds to a set of two follow-up questions based upon
the response to the initial question.;