TY - BOOK AU - Kurjak,Asim AU - Chervenak,Frank A. TI - Donald School textbook of ultrasound in obstetrics and gynecology SN - 9789350252598 PY - 2011/// CY - New Delhi PB - Jaypee Brothers Medical Pub. KW - Genitalia, Female KW - ultrasonography KW - Pregnancy Complications KW - Ultrasonography, Prenatal KW - methods KW - Ultrasonography ER -