title: 'Definite and material'. Coronary thrombosis and cardiologists in the 1920s.
authors.affiliation: Wellcome Institute for the History of Medicine, London.
authors.forename: C
authors.initials: C
authors.lastname: Lawrence
mesh_terms: D000787:Angina Pectoris / Q000266:history; D002309:Cardiology / Q000266:history*; D003328:Coronary Thrombosis / Q000150:complications / Q000266:history* / Q000473:pathology; D004562:Electrocardiography / Q000266:history; D006663:Historiography; D049673:History, 20th Century; D006801:Humans; D009203:Myocardial Infarction / Q000209:etiology / Q000266:history