Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The patient 's arm overlies the chest on the lateral view , partially obscuring the view . Given this , no focal consolidation , pleural effusion , or evidence of pneumothorax is seen . The cardiac and mediastinal silhouettes are unremarkable . No displaced fracture is seen although please note that the distal aspectS of the clavicles are not include on this study .
    OUTPUT:
    
Patient 's arm overlies the chest on the lateral view , making the lateral views slightly suboptimal . Otherwise , no evidence of acute cardiopulmonary process .