It seems simple: an egg + sperm = one embryo. But if your sperm is "few, vague and abnormal" and your woman is premenopausal at age 37, things start to get complicated.
On January 1, 2003, in the south of Brazil, Laura, matriarch of a family of the upper middle class, found his family in their country house, for a Sunday meal. But on this day of President Lula's inauguration, nothing is going according …