Book excerpt: Presenting the 4th Edition of this renowned text covering all aspects of pulmonary diagnosis. Provides precise and detailed descriptions of epidemiology, pathogenesis, pathology, pathological-radiological correlations and clinical manifestations of pulmonary disease. This edition is extensively revised and updated to include new chapters on transplantation and pulmonary manifestations of HIV. Generously illustrated with nearly 4,000 superb illustrations, this comprehensive text provides hundreds of state-of-the art radiological images to aid in diagnosis. Also features valuable tables of differential diagnosis based on radiographic and CT findings.