translation.en: And today we can obtain cells from most every organ in your body, except for several which we still need stem cells for, like heart, liver, nerve and pancreas.
translation.zh: 今天，我们可以从差不多所有器官上取下细胞， 除了几个例外，我们还需要它们的干细胞。 比如心脏，肝脏，神经及胰腺。