TY - BOOK AU - Abou-Zahr,Carla Lidia AU - Wardlaw,Tessa M. TI - Antenatal care in developing countries : / : promises, achievements , and missed opportunities : an analysis of trends, levels, and differe ntials, 1990-2001 / SN - 9241590947 U1 - 618.24 PY - 2003/// CY - Geneva : , New York : PB - World Health Organization ; , UNICEF, KW - Prenatal care KW - Developing countries KW - Health care surveys ER -