[Histopathological studies of the primary site of laryngeal cancer].
D004848:Epithelium / Q000473:pathology; D005931:Glottis / Q000033:anatomy & histology / Q000473:pathology; D006801:Humans; D007822:Laryngeal Neoplasms / Q000473:pathology*; D007830:Larynx / Q000033:anatomy & histology / Q000473:pathology*; D008875:Middle Aged