Preferred Label : Grade 4 Voice Changes and Dysarthria, CTCAE;
NCIt synonyms : CTCAE Grade 4 Voice changes/dysarthria (e.g., hoarseness, loss or alteration in voice,
laryngitis); CTCAE Grade 4 Voice Changes and Dysarthria;
NCIt related terms : Grade 4 Voice changes/dysarthria (e.g., hoarseness, loss or alteration in voice, laryngitis);
Alternative definition : CTCAE 3.0: Disabling; non-understandable voice or aphonic; requires voice aid (e.g.,
electrolarynx) for 50% of communication or requires 50% written communication;
Origin ID : C58153;
UMLS CUI : C1557804;
Semantic type(s)
concept_is_in_subset