The main contents are key findings and messages regarding the relationship between contraceptive use and fertility, for 195 countries or areas of the world. The
The striking upsurge in population growth rates in developing countries at the close of World War II gained force during the next decade. From the 1950s to the
Experts estimate that nearly 60 percent of all U.S. pregnancies--and 81 percent of pregnancies among adolescents--are unintended. Yet the topic of preventing th