DNA Zygosity Testing for Twins

Show: Twin Talks

Ever wonder if your same-sex fraternal twins are really fraternal? Perhaps you've even considered DNA testing to determine if they are actually identical? So, what's involved in the testing process? How accurate are the tests?

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• Aminotic
• Chorionic
• DNA
• fraternal
• identical
• Monochorionic-Diamniotic
• Monochorionic-Monoamniotic
• Monozygotic
• Multiples
• Pregnancy
• Twins
• Zygosity