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Credit
On diseases of the throat, epiglottis, and windpipe : including diphtheria, nervous sore-throat, displacements of the cartilages, weakness of the voice and chest : their symptoms, progress, and treatment / by George D. Gibb. Public Domain Mark. 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.