This is the second edition of ISCCM book on use of ultrasound in critically ill patients • Covers evidence-based protocols of ultrasound that have been explained with illustrative images of pathologies • Has a separate section on utility ultrasonography in different clinical scenarios • Covers head-to-toe aspects of ultrasound application in ICU patients • Written by experts in the field of ultrasound with astute clinical acumen • This manual will serve as reference book for young intensivists, anesthesiologist, pulmonary and emergency physicians and trainees who are working in acute care settings.