Conservation surgery for cancer of the pharynx and larynx: an evaluation.
D006801:Humans; D007822:Laryngeal Neoplasms / Q000601:surgery*; D007825:Laryngectomy; D010610:Pharyngeal Neoplasms / Q000601:surgery*; D010611:Pharyngectomy; D010614:Pharynx / Q000601:surgery*