FINDINGS:
Left PICC tip terminates within the mid SVC.  Heart size is normal.  Aorta
 remains mildly tortuous.  Mediastinal and hilar contours are stable.  Linear
 opacity in the left lung base is compatible with subsegmental atelectasis. 
 Remainder of the lungs are clear.  No focal consolidation, pleural effusion or
 pneumothorax is identified.  No acute osseous abnormality is seen.

IMPRESSION:
No radiographic evidence for pneumonia.