title: The paradoxical text 'On the Heart'. II.
mesh_terms: D000076145:Greece, Ancient; D006321:Heart / Q000033:anatomy & histology / Q000502:physiology; D006351:Heart Valves / Q000502:physiology; D049690:History, Ancient; D008374:Manuscripts, Medical as Topic; D009206:Myocardium / Q000378:metabolism; D010827:Physiology / Q000266:history*