Observations on the diseases which prevail in long voyages to hot countries, and particularly on those which prevail in the East Indies and on the same diseases as they appear in Great Britain / [John Clark].

Licence: Public Domain Mark

Credit: Observations on the diseases which prevail in long voyages to hot countries, and particularly on those which prevail in the East Indies and on the same diseases as they appear in Great Britain / [John Clark]. Source: Wellcome Collection.