Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Portable upright chest radiograph ___ at 05 :03 is submitted .
    OUTPUT:
    
The right subclavian PICC line is unchanged in position . There is interval increased opacity in both lungs which given the rapidity of this finding would be concerning for either pulmonary edema or hemorrhage . Infection would be less likely . Clinical correlation is recommended . The heart remains enlarged . No pneumothorax .