Sildenafil for treatment of lung fibrosis and pulmonary hypertension: A randomised controlled trial
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Differences in hemodynamic and oxygenation responses to three different phosphodiesterase-5 inhibitors in patients with pulmonary arterial hypertension: A randomized prospective study
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Acute right ventricular failure: From pathophysiology to new treatments
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The incidence and pathogenesis of cardiopulmonary deterioration after abrupt withdrawal of inhaled nitric oxide
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