Maternal mortality remains a cause of legitimate concern in developing parts of the world where rates often exceed 650 per 100,000 live births—at least twenty times higher than in the developed world, and appears impervious to all efforts to reduce it. Overwhelming poverty, insufficient health care, and the paucity of well-developed and thoroughly integrated programmes to reduce maternal mortality help ensure that these rates are comparable to, if not actually higher than, those found in some of the most unhealthy European cities and regions of the nineteenth century.