Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral radiographs of the chest were acquired . Lung volumes are slightly low , causing exaggeration of the heart size and accentuation of the pulmonary vasculature . There is minimal bilateral lower lung atelectasis . No focal consolidation is seen . The heart size is normal . The mediastinal contours are normal . There are no pleural effusions . No pneumothorax is seen . A round calcific density adjacent to the superior aspect of the right humeral head could represent calcific tendinitis .
    OUTPUT:
    
1 . No acute cardiac or pulmonary process . 2 . Calcific density adjacent to the right humeral head , possibly representing calcific tendinitis . Clinical correlation recommended .