• 510 Empyema
  • 511 Pleurisy
  • 512 Pneumothorax and air leak
  • 513 Abscess of lung and mediastinum
  • 514 Pulmonary congestion and hypostasis
  • 515 Postinflammatory pulmonary fibrosis
  • 516 Other alveolar and parietoalveolar pneumonopathy
  • 517 Lung involvement in conditions classified elsewhere
  • 518 Other diseases of lung
  • 519 Other diseases of respiratory system