TY - BOOK AU - Hobbins,John C. TI - Obstetric ultrasound: artistry in practice SN - 9781405158152 (hbk.) : AV - RG527.5.U48 H59 2008 U1 - 618.207543 22 PY - 2008/// CY - Oxford PB - Blackwell KW - Ultrasonics in obstetrics KW - Ultrasonography, Prenatal KW - methods KW - Embryonic Development KW - Fetal Development KW - Fetal Diseases KW - ultrasonography KW - Pregnancy KW - physiology KW - Pregnancy Complications N1 - Includes bibliographical references and index ER -