Preferred Label : Patient Health Questionnaire - 9 PHQ0110 Original Result - Very difficult;
NCIt related terms : PHQ0110-Very difficult; Very difficult;
NCIt definition : Patient Health Questionnaire - 9 PHQ0110 Original Result - Very difficult.;
Alternative definition : CDISC: Patient Health Questionnaire - 9 original result for PHQ0110-Very difficult.;
Origin ID : C214829;
concept_is_in_subset