Critical comments on laryngeal fibrosarcoma.
D003937:Diagnosis, Differential; D005350:Fibroma / Q000175:diagnosis / Q000473:pathology; D005354:Fibrosarcoma / Q000175:diagnosis / Q000473:pathology*; D006801:Humans; D007822:Laryngeal Neoplasms / Q000175:diagnosis / Q000473:pathology*; D007830:Larynx / Q000473:pathology