Preferred Label : SMDDS Version 1.0 - How Difficult to Concentrate;
NCIt related terms : SMDDS1-How Difficult to Concentrate; SMDDS108;
NCIt definition : Symptoms of Major Depressive Disorder Scale v1.0 (SMDDS Version 1.0) Over the past
7 days, how difficult was it for you to concentrate?;
Alternative definition : CDISC: Symptoms of Major Depressive Disorder Scale v1.0 - Over the past 7 days, how
difficult was it for you to concentrate?;
NCI Metathesaurus CUI : CL556134;
Origin ID : C155636;
UMLS CUI : C4744297;
Semantic type(s)
concept_is_in_subset