Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: No focal consolidation , pleural effusion , pneumothorax , or pulmonary edema is seen . Heart size is within normal limits . There is enlargement of the left hilus . Increased density at the right apex is indeterminate but may represent overlapping shadows of rib , clavicle and vertebral transverse process .
    OUTPUT:
    
1 . Enlargement of the left hilum . If chest CT is not planned , oblique chest radiographs are recommended . 2 . Density at the right apex , possibly representing overlapping bony shadows . Apical lordotic view is recommended . Updated findings and recommendations were discussed with Dr . ___ by Dr . ___ by telephone at 8 : 12 a .m . on ___ after attending radiologist review .