Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest provided . Faint linear atelectasis noted in the lower lungs . Otherwise , lungs are clear . No focal consolidation , effusion or pneumothorax . No evidence of pulmonary edema . The cardiomediastinal silhouette is normal . Imaged osseous structures are intact . Surgical anchors in the right humeral head noted . No free air below the right hemidiaphragm is seen .
    OUTPUT:
    
No acute intrathoracic process .