title: Evaluation of obstructing lesions of the trachea and larynx by flow-volume loops.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000402:Airway Obstruction / Q000473:pathology / Q000503:physiopathology*; D000403:Airway Resistance; D002648:Child; D006801:Humans; D007818:Laryngeal Diseases / Q000473:pathology / Q000503:physiopathology*; D007822:Laryngeal Neoplasms / Q000503:physiopathology; D008875:Middle Aged; D013147:Spirometry; D014133:Tracheal Diseases / Q000473:pathology / Q000503:physiopathology*; D014797:Vital Capacity; D014826:Vocal Cord Paralysis / Q000503:physiopathology