Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lungs are clear with no evidence of consolidation , effusion , or pneumothorax . Cardiomediastinal silhouette is normal . No aortic valve calcifications . No acute fractures are identified . Right scapula and clavicle appear irregular and suggestive of either post - surgical changes or congenital abnormalities . Diminished vasculature is also noted in the right upper lobe but may be due to decreased soft tissues in this region .
    OUTPUT:
    
1 . No acute cardiopulmonary process . 2 . Right scapula and clavicle appear irregular and suggestive of either post - surgical changes , post-infectious or congenital abnormalities . Please correlate with prior history and imaging .