Preferred Label : Grade 4 Vasovagal Episode, CTCAE;
NCIt synonyms : CTCAE Grade 4 Vasovagal Episode;
NCIt related terms : Grade 4 Vasovagal episode;
Alternative definition : CTCAE 3.0: Life-threatening consequences;
Origin ID : C54896;
UMLS CUI : C1556200;
Semantic type(s)
concept_is_in_subset