Acute respiratory distress syndrome |
Acute hypersensitivity pneumonitis |
Idiopathic acute interstitial pneumonia (Hamman Rich syndrome) |
Drugs |
Chemotherapeutic agents |
Ethchlorvynol |
Aspirin |
Radiation therapy |
Oxygen toxicity |
Heroin |
Cocaine |
Toxic inhalants |
Chlorine gas |
Nitrogen dioxide |
Phosgene |
Smoke |
Ingestants |
Paraquat |
Kerosene |
Rapeseed oil-toxic oil syndrome |
Connective tissue disease |
Polymyositis |
Lupus pneumonitis |
Infections |
Legionella |
Mycoplasma |
Viral, including influenza and severe acute respiratory syndrome (SARS) |