Chest Radiography in Children: Advances in Techniques: CR, DR, Tomosynthesis, and Radiation Dose Optimization.- Classic Chest Findings, Pearls and Pitfalls.- Chest Ultrasound.- The Contribution of Nuclear Medicine to Pulmonary Imaging.- Helical Multidetector Chest CT.- High-Resolution CT of the Lung in Children: Technique, Indications, Anatomy and features of Lung Disease.- Clinical Applications.- Fetal MRI of the Chest.- Neonatal Chest Imaging.- Pulmonary Malformations Beyond the Neonatal Period.- Congenital and Acquired Large Airway Disorders in Pediatric Patients.- Congenital and Acquired Mediastinal Vascular Disorders in children.- Acute Pulmonary Disease: Infection and Trauma.- Pediatric Tuberculosis.- Foreign Body Aspiration: Imaging Aspects.- Lymphoma and PET-CT. Controversies in Imaging the Chest.- Chest Tumours Other than Lymphoma.- Diffuse/Interstitial Lung Disease.- Thoracic Manifestations of Systemic Diseases.- Radiology of the Chest Wall.- Pediatric Cardiac CT.- Pediatric Cardiac MRI.- Lung MRI, morphology and perfusion.- MRI Functional Imaging: Hyperpolarized gas MRI for Lung Ventilation.- Interventional Radiology.