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- Did the pregnant women who use cocaine run the risk of having a miscarriage ?Did women with bulimia nervosa have irregular menstrual periods?What happened if there is an excessive secretion of prostaglandin during menstruation? a,Inflammation b,Unfertilized egg is lost c,Irregular menstrual cycle d.Cramps
- Is it possible for twins to have different fathersThe use of which types of contraception would have the greatest effect on the number of unwanted pregnancies?How does folate deficiency affect fetal development? A. It does not affect fetal development B. It increases the health of the fetus C. It can cause birth defects D. It helps the fetus to develop faster