TY - BOOK AU - Gray, Andrew T. TI - Atlas of ultrasound-guided regional anesthesia SN - 978-1-4557-2818-3 U1 - 617.9’640222 2nd Edition PY - 2013/// CY - Philadelphia PB - Elsevier Saunders KW - 1. Anesthesia, Conduction–Atlases. 2. Ultrasonography, Interventional–Atlases N1 - Includes bibliographical references and index ER -