Tricycling as an aid in treatment by movement, and as a means of carrying out resistance-exercise / by Martin Siegfried ; translated by Louis Elkind.
- Siegfried, Martin.
- Date:
- [1900]
Licence: In copyright
Credit: Tricycling as an aid in treatment by movement, and as a means of carrying out resistance-exercise / by Martin Siegfried ; translated by Louis Elkind. 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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