TY - BOOK AU - Zwiebel,William J. TI - Introduction to vascular ultrasonography SN - 0808917811 AV - RC691.6.U47 I57 1986 U1 - 616.1 3 VAS 22 PY - 1986/// CY - Orlando PB - Grune & Stratton KW - Blood-vessels KW - Ultrasonic imaging KW - Ultrasonic Diagnosis KW - Vascular Diseases KW - diagnosis KW - Medicine N1 - Includes bibliographies and index ER -