Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The patient has had . Left upper lobe wedge resection . The tiny left apical pneumothorax has resolved . Aside from left midlung linear atelectasis , the lungs are clear . Mild cardiomegaly is stable . Multilevel spinal degenerative changes are again noted .
    OUTPUT:
    
Resolved tiny left apical pneumothorax . Left midlung linear atelectasis with otherwise clear lungs .