TY - BOOK AU - Cosby,Karen S. AU - Kendall,John L. TI - Practical guide to emergency ultrasound SN - 0781778581 (hbk.) U1 - 616.07543 22 PY - 2006/// CY - Philadelphia, Pa., London PB - Lippincott Williams & Wilkins KW - Diagnosis , Ultrasonic KW - Local KW - Emergency Medicine KW - Diagnosis KW - Case studies ER -