The leading resource for this subject is " Radiographic Pathology for Technologists
Respiratory System Pathology: This is one of the most frequently imaged areas. Conditions like pleural effusion (fluid in the lung cavity), pneumothorax (collapsed lung), and various forms of pneumonia are common. Technologists must be proficient in recognizing the "silhouette sign" or the loss of clear borders between structures, which often indicates disease. radiographic pathology for technologistspdf top