Asthenology: or the art of preserving feeble life; and of supporting the constitution under the influence of incurable diseases / By Christian Augustus Struve, M.D. translated from the German by William Johnston.

Licence: Public Domain Mark

Credit: Asthenology: or the art of preserving feeble life; and of supporting the constitution under the influence of incurable diseases / By Christian Augustus Struve, M.D. translated from the German by William Johnston. Source: Wellcome Collection.