output of diagnostic device Cardiovascular Measurement Blood Pressure Measurement There are many more specific sub-classes in the CMO. Are there any we want to include here? Sufficient CMO:0000003 http://purl.obolibrary.org/obo/CMO_0000003 SCDO:0000144 Measurement of the pressure, or force per area, exerted by circulating blood against the walls of the blood vessels. The pressure is dependent on the energy of the heart action, elasticity of the vessel walls and volume and viscosity of the blood. Sphygmomanometer