British mom Rebecca Roberts shares her story of giving birth to twins she conceived three weeks apart, a rare condition called superfetation. CNN's Elizabeth Cohen has the details.
원문출처 : https://www.cnn.com/videos/health/2021/04/16/british-mom-pregnant-while-already-pregnant-cohen-pkg-newday-vpx.cnn
원문출처 : https://www.cnn.com/videos/health/2021/04/16/british-mom-pregnant-while-already-pregnant-cohen-pkg-newday-vpx.cnn