Mono-di twins share a placenta, which means they need extra monitoring to make sure they're getting enough nutrients and ...

This is the first step towards placenta digital twins. Armita Najmi, Ph.D. candidate in Grande Gutiérrez's lab and lead author of the paper said, "Our computational study provides practical ...

Di-di twins are like roommates with their own room and fridge. They each have their own placenta and amniotic sac – and ...

These twins share one placenta and one amniotic sac, and are the rarest type of twins, with only one in five twin pregnancies falling into this category. As the twins share everything, it means ...

Examining each twin’s DNA will reveal whether they are identical or fraternal; fraternals also normally have separate amniotic sacs, as well as separate placentas. Are boy-girl twins always ...

Conjoined fetuses are a rare type of identical twins that share a placenta and an amniotic sac, when the embryo divides at 13-15 days from conception. The incidence ranges from 1/50,000-1/100,000 ...

a condition in which identical twins sharing a placenta experience uneven blood flow between them. "It was just a completely different experience," Rachel Vargas said, comparing her first two ...

Improved prediction of twin anemiapolycythemia sequence by delta middle cerebral artery peak systolic velocity: new antenatal classification system. Ultrasound Obstet Gynecol 2019; 53(6): 788–793. 8.