NCIt definition : The reemergence of a malignant neoplasm after a period of remission.;
Alternative definition : NCI-GLOSS: Cancer that has recurred (come back), usually after a period of time during
which the cancer could not be detected. The cancer may come back to the same place
as the original (primary) tumor or to another place in the body.;
Neoplastic status : Malignant;
Codes from synonyms : CDR0000045861; CDR0000045862;