Which of the following statements about major congenital mal…
Which of the following statements about major congenital malformations is true? A. Major congenital malformations occur in approximately 3% of all pregnancies, regardless of medication exposure. B. The majority of major congenital malformations are caused by medication use during pregnancy.C. Some congenital malformations occur even when no known risk factors are present. D. Medication exposure accounts for over 50% of all congenital malformation cases.E. The baseline risk for congenital malformations exists even in healthy, unmedicated pregnancies.