Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Heart size , mediastinal and hilar contours are normal . Peribronchial thickening is present in the right infrahilar region accompanied by subtle streaky peribronchiolar opacities . No segmental or lobar areas of consolidation are identified , and there are no pleural effusions . Focal round opacity in the infrahilar region on the lateral view measuring 10 mm in diameter may be due to a prominent vascular structure .
    OUTPUT:
    
1 . Right infrahilar bronchial wall thickening , which may be due to acute bronchitis . Early bronchopneumonia in this region can not be excluded . 2 . 1 cm diameter round opacity in right infrahilar region may be due to a vessel viewed end - on , but consider a followup lateral radiograph with improved positioning to exclude the possibility of a discrete nodule . Findings communicated by telephone to Dr . ___ at 11 :35 a .m . on ___ .