Medicine
Hypersensitivity pneumonitis
Interstitial lung disease
Sequela
Exacerbation
Lung
Idiopathic pulmonary fibrosis
Pulmonary fibrosis
Usual interstitial pneumonia
Pneumonia
Asbestosis
Diffuse alveolar damage
Pathology
Fibrosis
Immunology
Internal medicine
Surgery
Acute respiratory distress