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A treatise on salt, showing its hurtful effects on the body and mind of man, and on animals ; its tendency to cause consumption, insanity and other diseases : as taught by the ancient Egyptian priests and wise men, and by scripture ; in accordance with the author's experience of many years / by Robert Howard. Public Domain Mark. Source: Wellcome Collection.
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This material has been provided by Royal College of Physicians, London. The original may be consulted at Royal College of Physicians, London.