Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Two right - sided chest tubes enter the thoracic cage laterally and adjacent towards the head of the clavicle , terminating at the level of the aortic arch . Anterior - posterior location can not be assessed by frontal radiography . Left - sided PICC terminates near the mid SVC . Notable improvement in opacification of the right hemithorax in the short interval since the prior radiograph , most consistent with resolving pulmonary edema . Mild background pulmonary edema on the left is stable . Other than minimal atelectasis at the right lung base , there is no focal consolidation . Small amount of fluid in the right minor fissure has increased . Stable mild cardiomegaly . No pneumothorax .
    OUTPUT:
    
1 . Mild generalized interstitial edema , improved on the right . 2 . Stable positioning of the right - sided chest tubes , although anterior - posterior location is unknown . A lateral CXR could be considered for clarification of their position .