ppa , 75 mg alone , increased blood pressure ( 31 +/- 14 mm hg systolic , 20 +/- 5 mm hg diastolic ) , and propranolol pretreatment antagonized this increase ( 12 +/- 10 mm hg systolic , 10 +/- 7 mm hg diastolic ) .
C0020538
increased blood pressure
C0033497
propranolol