Cluster 291: cancer cell basal situ squamous adequately skin treated years cervical 
Cluster 846: cancer adequately treated remission cell complete stage currently patient basal 
Cluster 1405: malignancy melanomatous cancer skin curatively resected non adequately concurrent basal 
Cluster 1538: cancer carcinoma cell prostate cured thyroid gleason impact adequately unlikely 
Cluster 1935: adequately cell basal treated squamous skin malignancy carcinoma cancer years 
Cluster 2030: carcinomas malignancies basal squamous skin cell treated adequately years past 
Cluster 2488: cell basal skin carcinoma squamous malignancy cancer years malignancies active