But when doctors defrosted and implanted them last year, no one expected all three to take hold.
去年,醫(yī)生將其余受精胚胎解凍后植入了海倫的子宮,但當(dāng)時沒人奢望這三個胚胎能完全成活。
Mrs Baxter, 41, and her engineer husband Shane, 37,welcomed their triplets three years after Alice was born - despite all four being conceived at the same time.
四胞胎的父母沙恩和海倫·巴克斯特在時隔3年之后,又迎來他們四胞胎孩子中剩余的三個孩子。