Preferred Label : Evans et al Tumor Regression Grade (1992);
NCIt related terms : EVANS TUMOR REGRESSION GRADE 1992;
Alternative definition : CDISC: A grading system developed by Evans et al (1992) to assess a decrease in tumor
size or extent in the body. (Evans DB, Rich TA, Byrd DR, Cleary KR, Connelly JH, Levin
B, et al. Preoperative chemoradiation and pancreaticoduodenectomy for adenocarcinoma
of the pancreas. Arch Surg. (1992) 127:1335-9.);
NCI Metathesaurus CUI : CL1664457;
Origin ID : C181469;
UMLS CUI : C5557089;
Semantic type(s)
concept_is_in_subset