Lancet
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To achieve their desired fertility, women use a combination of contraception and abortion, and some societies also place constraints on marriage and sexual activity. The degree to which these means are adopted varies considerably, but for the foreseeable future abortion will remain an important element of fertility regulation. Globally, complications of unsafe abortion affect hundreds of thousands of women each year, and account for as many as 100,000 deaths annually (about two in ten maternal deaths), mainly in poor countries, where abortion typically remains illegal. Access to safe abortion is both essential and technically feasible and should be provided in combination with good quality family planning services.
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Comparative Study Clinical Trial Controlled Clinical Trial
Perinatal intervention trial in Africa: effect of a birth canal cleansing intervention to prevent HIV transmission.
Perinatal transmission of human immunodeficiency virus (HIV) type 1 contributes significantly to infant mortality. Exposure in the birth canal may account for some transmission. We examined the efficacy of a birth canal washing procedure in reducing perinatal transmission in Malawi. ⋯ If birth canal exposure is an important risk factor, different or additional methods to reduce the risk of perinatal HIV transmission should be tested. Alternatively, perhaps birth canal exposure is not a major contributor to perinatal infection risk.
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The enduring tensions between medicine and the media are largely due to the different perspectives of biomedical scientists and journalists, as this final essay in the series on medicine and the media underscores. These tensions arise because of perceived differences in defining science news, conflicts over styles of science reporting, and most of all disagreement about the role of the media. In the 1990s, scientists are especially concerned by media messages that question their credibility. Since scientists and journalists depend on each other in the communication of science and the shaping of the public meaning of science and medicine, the tensions are likely to increase.