The pyloric sphincter prevents the regurgitation of chyme from the duodenum into the stomach. It also controls the flow of chyme into the intestine, which provides the intestines with a manageable volume of chyme from which to absorb nutrients.
Pittsburgh star James Conner diagnosed with cancer. Conner says he has Hodgkin lymphoma, but he vows to play again.
In Terminator 3: Rise of the Machines, Sarah Connor has died from acute myeloid leukemia in 1997 after a three-year battle with the disease. She is mentioned by John (Nick Stahl) and the T-850 (Schwarzenegger). She lived long enough to see the 1997 Judgment Day pass without incident, and was cremated in Mexico.