Table 3. Basal And Post-Exertion Plasma BNP, CRP And ENOS Levels.

eNOS (pg/ml)*	SCF (n = 22)	Control (n = 17)	p-value
Basal	32.58 ± 21.36	48.16 ± 24.35	0.040
Post-exertion	25.02 ± 17.69	44.13 ± 17.39	0.002

SCF: slow coronary flow, eNOS: endothelial nitric oxide synthase, NS: not significant. *p < 0.001 (baseline and after exercise in patients with SCF).