aml                      Acute Myelogenous Leukemia survival data
bladder                  Bladder Cancer Recurrences
heart                    Stanford Heart Transplant data
stanford2
lung                     Mayo Clinic Lung Cancer Data
ovarian                  Ovarian cancer survival data
pbc                      Mayo Clinic Primary Biliary Cirrhosis Data
veteran                  Veterans' Administration Lung Cancer study
ratetables		 US and state mortality tables
colon			 Colon cancer survival
