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Credit
On the development of the enamel in the teeth of mammals : as illustrated by the various stages of growth demonstrable in the evolution of the fourth molar of a young elephant (Elephas indicus), and of the incisor teeth in the foetal calf (Bos taurus) / by George Rolleston. 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.