In 1984 an American child lived for three weeks after receiving a baboon heart intended as a stopgap until a human donor could be found (unfortunately, one was not found in time).

1984年一个美国孩子，权宜之计接受了狒狒心脏后活了三周，直到找到了一个人来捐献者(不幸的是，没有及时找到)。