Interpretation of English Abbreviations of Twin At the time of the visit, From time to time, obstetricians or ultrasound doctors will pop up some English abbreviations in their mouths, These English abbreviations will also be seen on your medical record card. The reason why doctors say these English abbreviations that sound like [Mafia Incision] is not to be cool, but mainly because the corresponding Chinese is too awkward to pronounce, even more awkward than tongue twisters. If you don’t believe me, give it a try. DCDA (Dichorionic Diamniotic Twins): double chorionic double amniotic sac twins MCDA (Monochorionic Diamniotic Twins): Single chorionic double amniotic sac twins MCMA (Monochorionic Monoamniotic Twins): Single chorionic single amniotic sac twins TTTS (Twin-Twin Transfusion Syndrome): Twin-Twin Read More …