Histologic changes in the trachea following tracheostomy.
D001980:Bronchi / Q000473:pathology; D004848:Epithelium / Q000473:pathology; D006801:Humans; D007239:Infections; D007249:Inflammation; D009092:Mucous Membrane / Q000473:pathology; D012038:Regeneration; D014132:Trachea / Q000473:pathology*; D014140:Tracheotomy / Q000009:adverse effects*; D014456:Ulcer