Studies that have evaluated proliferation index by Ki-67 IHC in breast cancer have shown a significant ... 1997 update of recommendations for the use of tumor markers in breast and colorectal cancer.

As described earlier, Tumor M2-PK can be determined in the feces by using a tumor-M2-PK-ELISA. The currently established methods for CRC screening include screening colonoscopy (e.g., Germany ...

The American Cancer Society recommends people at average risk of colorectal cancer start screening at age 45, now several blood tests could help.