Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest were obtained . Port - A - Cath is unchanged in position terminating in the right atrium . Heart is normal in size and cardiomediastinal contour is unremarkable . There is no focal consolidation , pleural effusion , or pneumothorax . Mild diffuse prominence of the lung markings bilaterally is likely acccentuated by underpenetrated technique . However , the appearance is also compatible with the nonspecific ground glass opacities identified on the ___ chest CT .
    OUTPUT:
    
No evidence of focal pneumonia . MIld diffuse prominence of lung markings is compatible with the nonspecific ground glass opacities identified on the ___ chest CT , albeit likely accentuated by underpentrated technique .