Other representations

Time of recurrence (metastasis diagnosis) urn:osse-10:dataelement:10:1 Weeks between primary diagnosis and diagnosed recurrence. If only months is available, conversion is weeks := months * 4.
Time of recurrence (metastasis diagnosis) urn:ccdg:dataelement:4:3 Weeks between primary diagnosis and diagnosed recurrence. If only months is available, conversion is weeks := months * 4. Any re-occurrence of cancer, be it a local re-occurrence, a lymph node metastasis, or a distant metastasis