Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Assessment is slightly limited by patient rotation . Cardiac silhouette size is normal . Mediastinal and hilar contours are grossly unremarkable . Lung volumes are low with crowding of bronchovascular structures . There is probable mild pulmonary vascular congestion . Patchy bibasilar airspace opacities are noted , with possible trace bilateral pleural effusions . No pneumothorax is detected . No acute osseous abnormality is present . Remote fracture of multiple left sided ribs and the left mid clavicle are re - demonstrated .
    OUTPUT:
    
Probable mild pulmonary vascular congestion and possible small bilateral pleural effusions . Patchy bibasilar airspace opacities , nonspecific , and may reflect atelectasis though infection or aspiration can not be excluded .