In childhood, the thymus is known to play a critical role in developing the immune system. When the gland is removed at a ...
The digestive system is the series of tubelike organs that convert our meals into body fuel. There are about 30 feet (9 meters) of these convoluted pipeworks, starting with the mouth and ending ...
Transplant experts are seeing a spike in people revoking organ donor ... transplant system is investigating, and the Kentucky attorney general's office said it is "reviewing the facts to identify ...