1. US Public Health Service recommendations for human immunodeficiency virus counseling and voluntary testing for pregnant women;Centers for Disease Control and Prevention;MMWR Morb Mortal Wkly Rep,1995
2. Surveillance systems for HIV infection in European countries;European Centre for the Epidemiological Monitoring of AIDS,1996
3. Guidelines for offering voluntary named HIV antibody testing to women receiving antenatal care;United Kingdom Department of Health,1994
4. Routine antepartum human immunodeficiency virus infection screening in an inner-city population;Lindsay;Obstet Gynecol,1989
5. Routine prenatal screening for HIV infection;Barbacci;Lancet,1991