Preferred Label : Have Difficulty Concentrating;
NCIt synonyms : Had Difficulty Concentrating;
NCIt related terms : Difficulty concentrating; I have difficulty concentrating;
NCIt definition : A question about whether an individual has or had difficulty concentrating.;
Origin ID : C125405;
UMLS CUI : C4085318;
Automatic exact mappings (from CISMeF team)
Semantic type(s)
concept_is_in_subset