Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The cardiac , mediastinal and hilar contours are stable . The heart is borderline in size . The cardiac , mediastinal and hilar contours appear stable . There is no pleural effusion or pneumothorax . The lungs appear clear . No fracture is identified . There is vague sclerosis in a linear fashion along the lower part of the scapula which may be due to a prior fracture . Correlation with physical findings is suggested .
    OUTPUT:
    
No evidence of acute cardiopulmonary disease . Vague linear sclerosis in the lower scapula ; although recent fracture is doubtful , if physical findings refer to the site , the dedicated scapula radiographs could be considered .