Occult blood test. Bright red is fresh blood.........Dark red is old blood.
Gastro-Intestinal bleeding. Bleeding into the digestive tract usually from an ulcer or internal injury.
To reconnect the intestinal tract, the stomach and the bile duct are then connected to the small intestine.
intestinal tract
IN THE INTESTINAL TRACT
no
Intestinal tract is the main site for typhoid bacteria. Here from they get their next unfortunate victim, via fecal/oral route.
Lecithin, bile acids and bile phospholipids act as an emulsifier in the intestinal tract. However, pancreatic lipase does not act as an emulsifier.
no
ambergris
Gastro intestinal tract infection
Intestinal tract
sodium