The Sphygmometer, an Instrument Which Renders the Action of the Arteries Apparent to the Eye, a Memoir; With an Improvement of the Instrument and Prefatory Remarks by the Translator, E.S. Blundell

The Sphygmometer, an Instrument Which Renders the Action of the Arteries Apparent to the Eye, a Memoir; With an Improvement of the Instrument and Prefatory Remarks by the Translator, E.S. Blundell