fecal occult blood test

(FEE-kul uh-KULT...)
A test to check for blood in the stool. Small samples of stool are placed on special cards and sent to a doctor or laboratory for testing. Blood in the stool may be a sign of colorectal cancer. Also called FOBT.
Tests to Detect Colorectal Cancer and PolypsEx??menes para detectar el c??ncer colorrectal y los p??lipos