Before revision: Its specificity is 95%.4004.pdf The M2-PK test is not dependent on occult blood (ELISA method), so can detect bleeding or non-bleeding bowel cancer and also polyps with high sensivity and high specificity with no false negative, but false positive may be occur.
After revision: Its specificity is 95%.4004.pdf The M2-PK test is not dependent on occult blood (ELISA method), so can detect bleeding or non-bleeding bowel cancer and also polyps with high sensitivity and high specificity with no false negative, but false positives mayit occur.