Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral chest radiograph demonstrates clear lungs bilaterally . Cardiomediastinal and hilar contours are within normal limits . There is no pleural effusion or pneumothorax . The right humerus is dislocated , anteriorly and inferiorly .
    OUTPUT:
    
Normal chest radiographs aside from anteriorly displaced right shoulder . Please refer to dedicated right shoulder radiograph for complete details . Conventional radiograph insensitive for chest cage trauma . If clinically indicated , dedicated rib films can be obtained .