Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral chest views were obtained with patient in upright position . Analysis is performed in direct comparison with the next preceding PA and lateral chest examination of ___ . The heart size remains unchanged and is well within normal limits . No configurational abnormality is identified . The thoracic aorta remains unremarkable in dimension and shows no local contour abnormalities . The pulmonary vasculature is not congested . On previous examination identified minimal atelectasis in the left base has resolved . Apical linear thin densities pointing towards mild thickening of the apical pleura remains unchanged and thus is identified scar formations . No pneumothorax exists . The skeletal structures of the thorax remain unremarkable in this ___-year - old female patient . Review of previous chest examinations in our records is extended and includes now examinations of ___ , ___ and ___ . Findings are practically identical in all examinations with a minute little pleural scar formation on top of the left diaphragm , a normal heart size , absence of pulmonary congestion and some mild linear scar formations in the apical areas pointing towards thin pleural apical thickenings but absence of any acute infiltrate .
    OUTPUT:
    
Unchanged stable chest findings , no evidence of acute infiltrates in this patient with history of persistent cough .