Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: A right PICC line now ends in the low SVC . There is no pneumothorax . The lungs are clear . Previous pulmonary edema has resolved . The heart and mediastinum are within normal limits .
    OUTPUT:
    
Resolved pulmonary edema . Clear lungs . Right PICC line ends in low SVC .