| 
      
        | Clinicoradiology | Cytohistopathology |  
        | Diseases | No of Cases | Concordant | Non Concordant |  
        | UIP | 26 | UIP=22 | UIP+Malignancy=2 NSIP=1
 CEP=1
 |  
        | COP | 3 | COP=3 |  |  
        | Pneumoconiosis | 1 | Pneumoconiosis=1 |  |  
        | Sarcoidosis | 1 | Sarcoidosis=1 |  |  
        | Hypersensitivity    Pneumonia(HP) | 3 | 1HP=3 |  |  
        | Bronchiectasis | 8 | Bronchiectasis=7 | Bronchiectasis+
            Pneumoconiosis=1 |  
        | Bronchiolitis | 2 | Bronchiolitis=2 |  |  
        | Total | 44(100%) | 39(88.6%) | 5(11.4%) |  |