'The Nukwhas are the 'medicine-men' of Tibet. Originally they were the High Priests of the ancient paganism which existed for countless years before the metaphysical ethics of Gautama Buddha came out of India into Tibet - seven centuries after Christ.' (p. 158)
Source of Descriptive Information
Forman, H. (1936).Through forbidden Tibet: An adventure into the unknown by Harrison Forman. London: Jarrolds.