Rosemary, a 38-year-old G2A1, is seen with her 42-year-old husband for their first antenatal visit. She is 10 weeks 1 day pregnant by an LMP of January 18th. She is sure of the date and her periods were 4 days every 28-30 days. She states that she is trying to eat quite well because she does not believe in taking vitamins. She says that she tries to have a gluten-free diet. Rosemary had a therapeutic abortion when she was 27. She and her husband are both healthy. She is on no medications. Both of their families are from Ireland and they do not know of any family health problems. Their GP discusses issues regarding the pregnancy with them, including dietary issues and the potential benefits of a prenatal vitamin and an iron supplement. Rosemary’s prenatal bloodwork is normal. She is booked for an ultrasound, which is done at 12 weeks. The ultrasound is normal and shows a single embryo with measurements consistent with her LMP. At 17 weeks, her GP calls to tell her that her IPS test is positive for Down syndrome and she would like the couple to go to the University hospital to discuss their options. They are devastated with the news and do not know what to do as they are both Roman Catholic.