Fundamentals of High Resolution Lung CT presents a simple and concise approach to the HRCT diagnosis of diffuse lung disease. It is simple and straightforward and covers similar material presented in “High-Resolution CT of the Lung”, in a brief and approachable format. The chapters and illustrations are based upon, and demonstrate, the fundamental observations, rules, shortcuts, thought patterns and differential diagnosis used in every day clinical practice. This content is intended to review your basic and practical understanding of the lung diseases commonly assessed using HRCT.