Marfan syndrome Marfan syndrome is a birth defect that affects the body's connective tissue. Learn the signs and symptoms of Marfan syndrome and how it's treated.
39 weeks infographic Having a baby at 39 weeks is best for their health. Our infographic explores why the final weeks of pregnancy are important.
Your family health history March of Dimes leads the fight for the health of all moms and babies. We use research, advocacy, and education to give every baby the best possible start.