Las bebés nacieron a las 28 semanas en un hospital de Brisbane; los médicos estiman que un embarazo de estas características ocurre en uno de cada 15 millones de casos

Jenitar Sau Na’amoana, 34, was raising four young children and had not planned to have another when she naturally fell pregnant.

It's being considered one of the rarest births in the world, a Brisbane mother delivering identical quadruplet girls who were naturally conceived.