Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: No chf , focal consolidation , effusion , or penumothorax detected . There is mild eventration of the right hemidiaphragm . A prominent pericardial fat pad is also incidentally noted . Aside from minimal thoracic spine degenerative change , osseous structures are grossly unremarkable .
    OUTPUT:
    
No acute pulmonary process .