please make a ppt on 'imaging of ILD' for radiology resident, include centrilobular anatomy, pattern approach to HRCT ( reticular and nodular ) , high attenuation ggo-consolidation, low attenuation - emphysema, cysts(LCH,LAM,LIP,BIRT-HOGG-DUBE SYNDROME), honeycombing , MOSAIC attenuation, APPROACH TO ILD, UIP, NSIP, OP, EOSINOPHILIC PNEUMONIA, RESPIRATORY BRONCHIOLITIS, DIP, LIP, ACUTE INTERSTITIAL PNEUMONITIS(HAMMAN RICH SYNDROME) , SARCOIDOSIS, SILICOSIS/CWP, SUBACUTE HSP, PLEUROPARENCHYMAL FIBROELASTOSIS and include other topics which you find i should include.