TY - BOOK AU - Callen,Peter W. TI - Ultrasonography in obstetrics and gynecology SN - 1416032649 AV - RG 527.5 .U48U47 2007 U1 - 618.2/07543 22 PY - 2007/// CY - Philadelphia PB - Saunders Elsevier KW - Ultrasonics in obstetrics KW - Generative organs, Female KW - Ultrasonic imaging KW - Obstetrics KW - Fetal Diseases KW - diagnosis KW - Fetal Monitoring KW - Genital Diseases, Female KW - Ultrasonography, Prenatal N1 - Includes bibliographical references and index UR - http://www.loc.gov/catdir/toc/ecip071/2006030673.html ER -