Sterilization and its reversal--the Singapore experience.
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"This paper attempts to present the concept of 'birth number base' as a reflection of the fecundity of women, explain the methods of determining the base, and its application." The birth number base is defined as the number of births in a given year when the total fertility rate is one. The concept is applied to Chinese data from the 1 per 1,000 population survey of 1982 to project the number of births that will have to be prevented in the future if China is to reach its population targets.
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The author reports on China's 1988 Two per Thousand Survey, using information from papers presented at an international seminar in Beijing that focused on fertility and contraception. "Seminar papers confirmed the high quality of the survey and its potential for research on topics ranging from rates of sterility to the demography of Tibet. They also suggested that family planning in China is moving on to a wider agenda. The interest of family planners is turning to issues of health, motivation for family planning, and contraception prior to a couple's first birth."
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