Ebstein Anomaly Ebstein anomaly is a rare defect in which the tricuspid valve, which prevents backflow of blood from the right ventricle into the right atrium, is deformed. The right side of the heart is where deoxygenated blood from the body is pumped into the lungs for oxygenation.
Buttermilk never expires. Ten days after the expiration date, just boil it for a few minutes and let it settle for a while. It makes a great dry yogurt in the form of cookies. They last for years.
For dairy foods like milk, yogurt, cottage cheese, cheeses and butter, use the expiration date to determine how long they can safely be kept in your fridge. Many dairy products like milk safely last about two to three weeks. Cheeses and soy milk may last a few months. 1  Keep milk and cream for 1 to 5 days after the sell-by date, according to Clemson University. 2  Leave yogurt in your fridge 7 to 10 days after the sell-by date, notes Clemson University.