TY - BOOK AU - Wagner,Paul R. AU - Hedrick,Wayne R. TI - Point-of-care ultrasound fundamentals: principles, devices, and patient safety SN - 9780071830027 PY - 2015///], ©2015 CY - New York PB - McGraw-Hill Companies KW - Ultrasonography KW - methods KW - Point-of-Care Systems KW - Patient Safety N1 - Includes bibliographical references and index ER -