title: The appearance of cardiovascular monitoring and assistance devices on chest roentgenograms.
mesh_terms: D001243:Assisted Circulation / Q000295:instrumentation; D001795:Blood Pressure Determination / Q000295:instrumentation*; D006328:Cardiac Catheterization / Q000295:instrumentation; D002404:Catheterization / Q000295:instrumentation*; D002496:Central Venous Pressure / Q000295:instrumentation; D006801:Humans; D008991:Monitoring, Physiologic; D010138:Pacemaker, Artificial; D011651:Pulmonary Artery; D013902:Radiography, Thoracic