**Selected for 2026 Doody's Core Titles in Anesthesiology & Pain Medicine**

Written by one of the pioneers of the use of ultrasound to guide needle placement, Dr. Andrew T. Gray’s Atlas of Ultrasound-Guided Regional Anesthesia, 4th Edition, remains the reference of choice for clinicians who use ultrasound-guided technology to administer regional blocks. Step-by-step videos and images, board-style review questions, and discussions of new blocks make this highly respected title a must-have reference for anesthesiologists, pain medicine specialists, nurse anesthetists, and emergency physicians-anyone who requires expert guidance on the latest methods to ensure safe and effective needle placement.