The invention provides a new method for screening for colorectal cancer by measurement of the level of lactoferrin or myeloperoxidase in feces. Particularly, a screening test method for colorectal cancer by measurement of the level of lactoferrin or myeloperoxidase in feces by immunoassay and by measurement...http://www.google.ca/patents/US5552292?utm_source=gb-gplus-sharePatent US5552292 - Method of screening for colorectal cancer
