Preferred Label : PHQ-9 - Feeling Tired or Having Little Energy;
NCIt related terms : PHQ01-Feeling Tired or Little Energy; PHQ0104;
NCIt definition : Patient Health Questionnaire - 9 (PHQ-9) Over the last 2 weeks, how often have you
been bothered by: Feeling tired or having little energy.;
Alternative definition : CDISC: Patient Health Questionnaire - 9 - Over the last 2 weeks, how often have you
been bothered by: Feeling tired or having little energy.;
Origin ID : C103708;
UMLS CUI : C3641514;
Semantic type(s)
concept_is_in_subset