TABLE 2.

Effect of l-NAME on systemic and pulmonary arterial pressure and on cardiac output Values are mean ± S.E.

	Systemic Arterial Pressure	Pulmonary Arterial Pressure	Cardiac Output
	mm Hg		ml/min
Control	95 ± 4	17 ± 1	120 ± 3
l-NAME (5–25 mg/kg)	128 ± 5*	30 ± 1*	78 ± 5*
n = 12–16

^*p < 0.05 compared with control