Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The two AP upright chest radiographs were obtained with differing degrees of inspiration . Apparent interstitial opacity is most attributable to low lung volumes . The heart size is borderline normal . A lower thoracic vertebra plana compression fracture is new since ___ . Mid lumbar compression deformity is similar . Several right posterior rib deformities are new since ___ . Degenerative disease of the right shoulder is severe .
    OUTPUT:
    
1 . No acute cardiopulmonary process . 2 . Age-indeterminate lower thoracic vertebral compression fracture , new since ___ .