Fig. 4From: An implantable pump Lenus pro® in the treatment of pulmonary arterial hypertension with intravenous treprostinilChanges in quality of life measured with the SF-36 ver2 form. Norm based scores provided for 9 patients who completed the SF36 form. MCS – mental component score PCS – physical component score, * - p < 0.05Back to article page