You've probably heard of identical and fraternal twins, but a report published Thursday says there's a third kind -- sesquizygous twins or "semi-identical."
원문출처 : https://www.cnn.com/2019/02/28/health/rare-twins-semi-identical-australia-trnd/index.html
원문출처 : https://www.cnn.com/2019/02/28/health/rare-twins-semi-identical-australia-trnd/index.html