title: Techniques of diagnostic and operative endoscopy  of the head and neck (Part 2). Tracheoscopy, bronchoscopy, esophagoscopy, mediastinoscopy, interdisciplinary panendoscopy.
mesh_terms: D001980:Bronchi; D001999:Bronchoscopy / Q000379:methods; D002294:Carcinoma, Squamous Cell / Q000175:diagnosis; D002648:Child; D004724:Endoscopy / Q000379:methods*; D004938:Esophageal Neoplasms / Q000175:diagnosis; D004945:Esophagoscopy / Q000379:methods; D004947:Esophagus; D005547:Foreign Bodies / Q000628:therapy; D006801:Humans; D008481:Mediastinoscopy / Q000379:methods; D014132:Trachea; D014135:Tracheal Stenosis / Q000175:diagnosis