And as we kept on working on this data, looking at small clusters of the body, these little pieces of tissue that were the trophoblasts coming off of the blastocyst, all of a sudden burrowing itself into the side of the uterus, saying, "I'm here to stay."
Conforme trabajamos en estos datos, mirando los rincones del cuerpo, estos pedacitos de tejido, trofoblastos que salen de un blastocito, de repente todos se hacen camino en el útero diciendo: "vine para quedarme".