The USA STOCK AACN Essentials of Critical Care Nursing, Fourth Edition paperback is a comprehensive textbook authored by Sarah A. Delgado and Suzanne M. Burns, focusing on the subject of nursing in critical and intensive care settings. Published by McGraw-Hill Medical Publishing Division in 2018, this 640-page trade paperback offers essential information for students and professionals in the medical field. With detailed explanations and insights, this textbook is a valuable resource for those looking to enhance their knowledge and skills in critical care nursing.