No abstract available
Keywords:
accreditation; biological variation; colorectal cancer; faecal tests; laboratory; quality assurance.
MeSH terms
-
Colorectal Neoplasms / diagnosis*
-
Early Detection of Cancer
-
Feces / chemistry*
-
Hemoglobins / analysis*
-
Humans
-
Immunologic Tests
-
Occult Blood*
-
Quality Control