Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest were obtained . Subtle opacity projecting over the right lung apex is felt to represent a prominent anterior right first rib , symmetric with the left . No focal consolidation , pleural effusion , or evidence of pneumothorax is seen . The cardiac silhouette is top normal . The aorta is tortuous . No overt pulmonary edema is seen . No displaced fracture is identified . There are degenerative changes at the right acromioclavicular and shoulder joints .
    OUTPUT:
    
No acute cardiopulmonary process . No displaced fracture seen .