digestive system cancer https://www.malacards.org/card/gastrointestinal_system_cancer NCIT:C4890 A primary or metastatic malignant neoplasm involving any part of the digestive system. malignant gastrointestinal system neoplasm ICD10CM:C15-C26 gastrointestinal system cancer UMLS:C0751075 digestive system cancer malignant neoplasm of digestive system GI tumour malignant digestive system neoplasm MEDGEN:148231 GI tumor DOID:3119 cancer of digestive system malignant gastrointestinal neoplasm ICD9:239.0 MONDO:0002516 digestive system disorder cancer digestive system neoplasm