Preferred Label : Grade 1 Colon Ulcer, CTCAE;
NCIt synonyms : CTCAE Grade 1 Colon Ulcer;
NCIt related terms : Grade 1 Colon ulcer;
Alternative definition : CTCAE 3.0: Asymptomatic, radiographic or endoscopic findings only;
Origin ID : C57167;
UMLS CUI : C1559472;
Semantic type(s)
concept_is_in_subset