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Figure 1 | Respiratory Research

Figure 1

From: Lung vasodilatory response to inhaled iloprost in experimental pulmonary hypertension: amplification by different type phosphodiesterase inhibitors

Figure 1

Dose effect curves of different PDE inhibitors on U46619-elicited pulmonary hypertension (a) and systemic arterial pressure (b). (a) Pulmonary artery pressure drop (ΔPPA, in mmHg) and systemic arterial pressure drop (ΔPSA, in mmHg) (b) are given (mean ± SEM of 6 independent experiments each). PDE-inhibitors were applied in different doses as short-term infusion.

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