Supplement Trachea with Synthetic Substitute, Via Natural or Artificial Opening Endoscopic
supplement trachea with synthetic substitute, via natural or artificial opening endoscopic
Medical and Surgical @ Respiratory System @ Supplement @ Trachea @ Via Natural or Artificial Opening Endoscopic @ Synthetic Substitute @ No Qualifier
medical and surgical @ respiratory system @ supplement @ trachea @ via natural or artificial opening endoscopic @ synthetic substitute @ no qualifier