Preferred Label : Grade 4 Avascular Necrosis, CTCAE;
NCIt related terms : Grade 4 Avascular necrosis;
Alternative definition : CTCAE 5.0: Life-threatening consequences; urgent intervention indicated;
NCI Metathesaurus CUI : CL543800;
Origin ID : C145759;
UMLS CUI : C4686632;
Semantic type(s)
concept_is_in_subset
has_CTCAE_5_parent