title: [Image subtraction in the study of the larynx with filtered radiations].
mesh_terms: D006801:Humans; D007822:Laryngeal Neoplasms / Q000000981:diagnostic imaging*; D011859:Radiography; D013382:Subtraction Technique; D013679:Technology, Radiologic; D014054:Tomography; D014826:Vocal Cord Paralysis / Q000000981:diagnostic imaging*
vernacular_title: La sottrazione d'immagini nello studio della laringe con radiazioni filtrate.