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资源列表 > The World Health Organization says the number of women who die from pregnancy and childbirth has been cut in half over the last 20 years. While that is an encouraging development, about half a million mothers still die every year. A California doctor and her husband are helping to save women's lives with an ingenious invention.
The World Health Organization says the number of women who die from pregnancy and childbirth has been cut in half over the last 20 years. While that is an encouraging development, about half a million mothers still die every year. A California doctor and her husband are helping to save women's lives with an ingenious invention.
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