Occlusion of Left Lower Lobe Bronchus, Via Natural or Artificial Opening
occlusion of left lower lobe bronchus, via natural or artificial opening
Medical and Surgical @ Respiratory System @ Occlusion @ Lower Lobe Bronchus, Left @ Via Natural or Artificial Opening @ No Device @ No Qualifier
medical and surgical @ respiratory system @ occlusion @ lower lobe bronchus, left @ via natural or artificial opening @ no device @ no qualifier