| AIN | acute interstitial nephritis; American Institute of Nutrition; anterior interosseous nerve |
|---|---|
| AIPE | acute interstitial pulmonary emphysema; alcoholism intervention performance evaluation |
| CDILD | chronic diffuse interstitial lung disease |
| CIN | central inhibition; cervical intraepithelial neoplasia; chronic interstitial nephritis |
| CIPF | classic interstitial pneumonitis-fibrosis; clinical illness promoting factor |