The Echocardiographer's Pocket Reference 2nd Edition is a spiral-bound textbook authored by Pamela Kidd and Terry Reynolds. This pocket reference is specifically designed for the field of echocardiography, focusing on cardiology and diagnostic imaging/ultrasonography. Published by the School of Cardiac Ultrasound Arizona Heart Institute, this second edition provides essential information in English language for professionals in the medical field. With detailed content and practical features, this pocket reference serves as a valuable tool for those working in the field of echocardiography. the book is overall an acceptable condition. there's definitely some wire but overall everything is intact with no significant markings