A woman in northern Vietnam has welcomed rare identical triplet girls at a hospital in Hanoi. In turn, H. then gave birth to three healthy identical girls weighing 1.8kg, 1.9kg, and 2kg, respectively. “This is an extremely rare case of triplets, with the woman three carrying natural fetuses with the same egg,” said Dr. Truong Minh Phuong at the hospital. A woman in northern Vietnam has welcomed rare identical triplet girls at a hospital in Hanoi. “This is an extremely rare case of triplets, with the woman three carrying natural fetuses with the same egg,” said Dr. Truong Minh Phuong at the hospital.