Features question-and-answer format that also includes lists, tables, and an easy-to-read style. Covers topics in critical care for in-training or practicing professionals, including anatomy, physiology, immunology, and inflammation. Top 100 Secrets and Key Points boxes provide a fast overview for success in practice and on exams.

Features scenarios in respiratory medicine from real-life clinical practice, from respiratory arrest and asthma to environmental effects and abnormal chest X-rays. Anatomy, physiology and the relevant pathological background feature in the basic science section, with advice on the approach to the patient. Includes self-assessment section at the end.