Assertion: blood pressure | /r/HasProperty | expressed in millimeters of mercury
Facets:
Source sentences:
text: Your blood pressure, expressed in millimeters of mercury, consists of two numbers: Systolic (the top figure) is the pressure reading for when the heart beats and pushes blood into the arteries.
text: Blood pressure is expressed in millimeters of mercury (mmHg) and recorded as two numbers -- systolic pressure "over" diastolic pressure.