|  J67 |  | Hypersensitivity pneumonitis due to organic dust  | 
	
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		| Includes | allergic alveolitis and pneumonitis due to inhaled organic dust and particles of fungal, actinomycetic or other origin 
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		| Excludes1 | pneumonitis due to inhalation of chemicals, gases, fumes or vapors (J68.0) 
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		|  J67.0 |  | Farmer's lung |  
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| Harvester's lung |  | Haymaker's lung |  | Moldy hay disease |  |  | 
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		|  J67.1 |  | Bagassosis |  
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| Bagasse disease |  | Bagasse pneumonitis |  |  | 
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		|  J67.2 |  | Bird fancier's lung |  
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| Budgerigar fancier's disease or lung |  | Pigeon fancier's disease or lung |  |  | 
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		|  J67.3 |  | Suberosis |  
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| Corkhandler's disease or lung |  | Corkworker's disease or lung |  |  | 
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		|  J67.4 |  | Maltworker's lung |  
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| Alveolitis due to Aspergillus clavatus |  |  | 
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		|  J67.5 |  | Mushroom-worker's lung |  | 
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		|  J67.6 |  | Maple-bark-stripper's lung |  
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| Alveolitis due to Cryptostroma corticale |  | Cryptostromosis |  |  | 
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		|  J67.7 |  | Air conditioner and humidifier lung |  
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| Allergic alveolitis due to fungal, thermophilic actinomycetes and other organisms growing in ventilation [air conditioning] systems |  |  | 
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		|  J67.8 |  | Hypersensitivity pneumonitis due to other organic dusts |  
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| Cheese-washer's lung |  | Coffee-worker's lung |  | Fish-meal worker's lung |  | Furrier's lung |  | Sequoiosis |  |  | 
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		|  J67.9 |  | Hypersensitivity pneumonitis due to unspecified organic dust |  
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| Allergic alveolitis (extrinsic) NOS |  | Hypersensitivity pneumonitis NOS |  |  |