Preferred Label : Fluorouracil/Gefitinib/Irinotecan/Leucovorin Calcium;
Obsolete resource : true;
NCIt synonyms : Fluorouracil Gefitinib Irinotecan Leucovorin-Calcium;
Concept status : Obsolete_Concept;
NCI Metathesaurus CUI : CL448629;
Origin ID : C37781;
UMLS CUI : C1134514;
Semantic type(s)
chemotherapy_regimen_has_component