TY - GEN AU - Steer , Philip J. AU - Weiner , Carl P. AU - Gonik , Bernard. TI - High risk pregnancy management options SN - 9781416059080 U1 - 618.2 PY - 2011/// CY - Delhi PB - Elsevier KW - High Risk Pregnancy KW - Pregnancy UR - www.elsevier.com ER -