A 30-year-old G2P1 woman with last menstrual period 10 weeks ago presents for her first prenatal care visit. She is healthy and takes no medications. Her previous pregnancy was an uncomplicated vaginal delivery at 39 weeks. On examination, her vital signs are normal. Her exam is notable for a uterus measuring 14 weeks gestation. Ultrasound shows a diamniotic monochorionic twin gestation at 10 weeks. Which of the following obstetrical complications is more likely in this pregnancy compared to her previous pregnancy?A. Low maternal weight gainB. Congenital anomaliesC. Induction after 40 weeksD. MacrosomiaE. Rh isoimmunization