* B: Bronchiectasis
* A: Aspiration pneumonia
* D: Drugs, Desquamative interstitial pneumonia
* A: Asbestosis
* S: Scleroderma and other Collagen vascular diseases
C.I.A.
* C: Collagen vascular disease
* I: Idiopathic pulmonary fibrosis
* A: Asbestosis
Scleroderma
diopathic pulmonary fibrosis
