Are ACL tears really more common in women?

It may be hard to remember a time when it was uncommon for girls and women to play competitive sports, but it’s not exactly ancient history. The 1972 passage of Title IX, which mandated equal access for women to participate in sports and other educational activities that receive federal funding, gets credit for dramatically increasing the number of girls and women playing sports. In 1974, fewer than 300,000 girls played high school sports. By 2018, that figure skyrocketed to 3.4 million.
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IVF-conceived children have somewhat higher mortality risk in their first weeks of life

Children conceived with assisted reproductive techniques including in vitro fertilization (IVF) have a somewhat higher mortality risk during their first weeks of life than children conceived naturally, according to a study by researchers at Karolinska Institutet in Sweden published in the journal Fertility and Sterility. The researchers link the increased risk to a higher degree of premature births in IVF children and emphasize that the risk of infant mortality is still very small for both groups. Beyond one year of age, the risk of mortality was similar for all children regardless of conception method.
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