Bird Fancier's Lung
Bird Fancier's Lung : Chest Medicine. A respiratory disorder due to an acquired hypersensitivity to the dust of bird droppings. It is often seen in pigeon breeder's, and is a form of extrinsic allergic alveolitis. The antigen protein is from bird serum, droppings, or feathers. An OSH glossary used in safety and health at work which is, adopted by ILO