Preferred Label : Numerical Rating Scale 21-Point;
NCIt related terms : Numeric Rating Scale 21-Point; NRS 21-Point;
Alternative definition : CDISC: A questionnaire, rating and scale (QRS) data type using a 21-point numerical
rating scale (NRS).;
NCI Metathesaurus CUI : CL1406716;
Origin ID : C172598;
UMLS CUI : C5419728;
Semantic type(s)
concept_is_in_subset