A voice sign in chorea : preliminary report / Walter B. Swift.
- Swift, Walter Babcock, 1868-
- Date:
- 1914
Licence: In copyright
Credit: A voice sign in chorea : preliminary report / Walter B. Swift. Source: Wellcome Collection.
Provider: This material has been provided by The Royal College of Surgeons of England. The original may be consulted at The Royal College of Surgeons of England.
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