Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: No focal consolidation , pleural effusion , pneumothorax , or pulmonary edema is detected . Nodule over the left lower lung most compatible with nipple shadow also seen in ___ . Heart and mediastinal contours are within normal limits . The aorta is tortuous . Multilevel loss of disc space height is seen in the lower thoracic and upper lumbar spine , incompletely imaged .
    OUTPUT:
    
No radiographic evidence for acute cardiopulmonary process .