TY - BOOK AU - Ola-Ojo, Oluwakemi O. TI - Obstetrics and gynaecology ultrasound: a self-assessment guide SN - 9780443064623;0443064628 PY - 2005/// CY - New York PB - Elsevier Churchill Livingstone KW - Genital Diseases, Female KW - Ultrasonography, Prenatal KW - Pregnancy KW - Pregnancy Complications KW - Ultrasonography N1 - Includes bibliographical references (p. 443-452) and index ER -