in cardiac-catheterization experiments on dogs anaesthetized with chloralose and morphine and receiving artificial respiration , an intravenous dose of 3 mg/kg maprotiline had no appreciable effect on the cardiovascular system , apart from a transient and slight , but statistically significant increase in pulmonary capillary pressure immediately after the injection .
C0018795
cardiac-catheterization
C0007226
cardiovascular system