TY - BOOK AU - Khurana,Ashok AU - Dahiya,Nirvikar TI - 3D & 4D ultrasound: a text and atlas SN - 8180613224 PY - 2004/// CY - New Delhi PB - Jaypee Brothers KW - Ultrasonography KW - instrumentation KW - Atlases KW - Imaging, Three-Dimensional ER -