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The impact of Sexually Transmitted Diseases and HIV infection on pregnancy outcome
(University of Nairobi, 1991)
The effect of HIV-1 infection during pregnancy and the perinatal period on maternal and child health in Africa.
(1991)
In 1989 the Global Program on AIDS (GPA) of the World Health Organization estimated that there were 2.5 million women and half a million children infected with HIV-1 in Africa. A study carried out in two maternities in ...
Cost-effectiveness of routine ultrasound examination in first trimester of pregnancy.
(1991)
The findings of first-trimester ultrasound scans are analyzed. The patients were divided into two groups according to the reliability of their alleged date of last menstrual period and the regularity of their menstrual ...