TY - BOOK AU - KURJAK A.,,CHERVENAK A.A. AU - . TI - TEXT BOOK OF ULTRASOUND IN OBSTETRICS AND GYNECOLOGY / SN - 9788184482057 U1 - 618.2 PY - 2008/// CY - NULL : PB - JAYPEE BROTHERS MEDICAL PUB. , KW - OBST.GYNE ER -