Another way to test putative ES cells is to mark them, then inject them into a developing animal embryo.
Another way to test putative ES cells is to mark them, then inject them into a developing animal embryo.
另一种测试法则是标记这些可能的胚胎干细胞，然后将它们注射到发育中的动物胚胎中。
Another way to test putative ES cells is to mark them, then inject them into a developing animal embryo.
另一种测试法则是标记这些可能的胚胎干细胞，然后将它们注射到发育中的动物胚胎中。