Preferred Label : Grade 4 Sinus Arrhythmia, CTCAE;
NCIt synonyms : CTCAE Grade 4 Sinus Arrhythmia;
NCIt related terms : Grade 4 Sinus arrhythmia;
Alternative definition : CTCAE 3.0: Life-threatening (e.g., arrhythmia associated with CHF, hypotension, syncope,
shock);
Origin ID : C54887;
UMLS CUI : C1556170;
Semantic type(s)
concept_is_in_subset