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A physico medical essay, concerning alkaly and acid, so far as they have relation to the cause or cure of distempers; wherein is endeavoured to be proved, that acids are not ... the cause of all or most distempers; but that alkalies are. Together with an account of some distempers, and the medicines ... proper to be used ... as also a short digression concerning specifick remedies ... / [Sir John Colbatch]. Public Domain Mark. Source: Wellcome Collection.