Little, J Colorectal neoplasia and genetic polymorphisms associated with folate metabolism. [electronic resource] - European journal of cancer prevention : the official journal of the European Cancer Prevention Organisation (ECP) Feb 2002 - 105-10 p. digital Publication Type: Journal Article; Review ISSN: 0959-8278 Standard No.: 10.1097/00008469-200202000-00016 doi Subjects--Topical Terms: AnimalsAntioxidants--administration & dosageColorectal Neoplasms--epidemiologyDietFolic Acid--administration & dosageHumansPolymorphism, GeneticUnited States--epidemiology