Figure 1From: Manipulating the natriuretic peptide system for the treatment of pulmonary hypertensionRSVP in control animals (n = 6) and bleomycin-treated animals (n = 6) in the absence and presence of sildenafil (SILD, n = 7), ecadotril (NEPI, n = 8) and combination treatment (SILD+NEPI, n = 9). *P < 0.05.Back to article page