title: Roots, Steam Engines, Thermodynamics, and the Cornish Giant.
authors.affiliation: Department of Biomedical Engineering, Johns Hopkins University School of Medicine, Baltimore, Maryland 21205.
authors.forename: R J
authors.initials: RJ
authors.lastname: Johns
mesh_terms: D000739:Anecdotes as Topic; D004739:England; D005789:Genealogy and Heraldry; D049671:History, 18th Century; D006801:Humans; D011890:Railroads / Q000266:history; D013816:Thermodynamics