Preferred Label : Grade 4 AV Block First Degree, CTCAE;
NCIt synonyms : CTCAE Grade 4 AV Block-First degree; CTCAE Grade 4 AV Block First Degree;
NCIt related terms : Grade 4 AV Block-First degree;
Alternative definition : CTCAE 3.0: Life-threatening (e.g., arrhythmia associated with CHF, hypotension, syncope,
shock);
Origin ID : C54875;
UMLS CUI : C1560264;
Semantic type(s)
concept_is_in_subset