Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: One portable upright AP view of the chest . The right PICC line has been pulled back and now ends proximal to the junction of the right subclavian and right internal jugular vein . Mild - to - moderate cardiomegaly is stable . Mild pulmonary venous engorgement and mediastinal widening is stable . There is no pulmonary edema or pneumonia . Pleural effusions are small if any .
    OUTPUT:
    
1 . No evidence of pneumonia . 2 . Right PICC line has been pulled back now and now ends just proximal to the junction of the right subclavian and right internal jugular vein . 3 . Mild pulmonary venous engorgement and mild mediastinal widening are stable .