Preferred Label : Grade 4 Colonic Ulcer, CTCAE;
NCIt related terms : Grade 4 Colonic ulcer;
Alternative definition : CTCAE 5.0: Life-threatening consequences; urgent operative intervention indicated;
NCI Metathesaurus CUI : CL543889;
Origin ID : C145800;
UMLS CUI : C4686673;
- Semantic type(s)
- has_CTCAE_5_parent