Gynaecology & Obstetrics All of the following statements concerning methods limiting family size, are true, except : A Women who do not breastfeed are much more likely to become pregnant than those who do B Globally the number of tubectomies far exceeds the number of vasectomies C The barrier methods (condoms and diaphragms) are perhaps the most effective at limiting family size D All anovulatory drugs are paicularly likely to cause effects in women over 35 years of age and women who smoke 💡 Explanation All of the following statements concerning methods limiting family size, are true, except : ✓ Correct Answer: C. The barrier methods (condoms and diaphragms) are perhaps the most effective at limiting family size