Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is an ill - defined rounded opacity in the left upper lobe , which measures 19 mm . This mass was previously characterized on the CT of the chest . There is a second ill - defined rounded lesion in the right upper lobe , which measures 12 mm , and may be a second nodule or a fibrotic conglomerate . This is stable also stable . There is new mild pulmonary edema . There are small bilateral pleural effusions , larger on the left than the right , which are stable . The aorta is tortuous , and unchanged . The heart size is normal . The bones are diffusely dimineralized and difficult to evaluate .
    OUTPUT:
    
1 . New mild pulmonary edema . 2 . Stable small bilateral pleural effusions , slightly greater on the left than the right . 3 . Stable left upper lobe nodule and ill - defined right upper lobe opacity which may be a second nodule or a fibrotic conglomerate .