#circulation  the movement of blood through the heart and blood vessels
  supertype:  organic_phenomenon__organicphenomenon  a natural phenomenon involving living plants and animals
  subtype:  systemic_circulation  pulmonary_circulation  vitelline_circulation
  part:  blood_pressure__bloodpressure  the pressure of the circulating blood against the walls of the blood vessels; results from the systole of the left ventricle of the heart; sometimes measured for a quick evaluation of a person's health; "adult blood pressure is considered normal at 120/80 where the first number is the systolic pressure and the second is the diastolic pressure"

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