Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest are obtained . Since the prior exam , there has been removal of the left and right PICC lines . Linear subsegmental right lower lung atelectasis is noted . There is no evidence of pneumonia or CHF . No pleural effusion or pneumothorax . Cardiomediastinal silhouette is stable with mild cardiomegaly redemonstrated . Degenerative changes at the right shoulder are moderate . An L1 compression fracture is stable from a CT from ___ . There is increased vertebral body loss of height involving a compression fracture at T11 compared with a prior radiograph . This compression though is new compared with the CT dated ___ .
    OUTPUT:
    
Subsegmental right lung base atelectasis . Increasing loss of vertebral body height at T11 . Stable L1 compression fracture . Right shoulder humeral DJD . Interval removal of PICC lines .