malignant colorectal tumor number well differentiated malignant colorectal tumor number 2014-01-24T16:56:34Z A value or quantity determined by count of well differentiated malignant colorectal tumors, abnormal growths of tissue in the large intestine resulting from uncontrolled, progressive multiplication of cells and serving no physiological function, which display the properties of anaplasia, invasiveness and metastasis, but which also display specific physical forms, physiologic functions, and chemical properties characteristic of the tissue. CMO:0002075 JSmith MESH:D015179 RDO:9000031 VT:0010554 clinical_measurement_ontology well differentiated colorectal adenocarcinoma number well differentiated malignant colorectal neoplasm number well differentiated malignant colorectal tumor count