A Study Of Vocal Cord Abnormalities
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Pictures the function and movement of normal human vocal cords and syriforn sinuses. Emphasizes the effect of bulbar poliomeylitis upon the larynx and vocal cords and the abnormalities that are likely to follow.
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Sources
- A-V Online (National Information Center for Educational Media). CD-ROM database of educational and documentary media, compiled and maintained by the National Information Center for Educational Media (NICEM). — title, year, creator, length, format, sound, description
- 16mm Filmography (legacy record) — catalog record
Original permalink · Record added 2023-02-27 01:57:26