Clinical and echocardiographic correlations of exercise-induced pulmonary hypertension in systemic sclerosis: A multicenter study  Luna Gargani, MD, Alberto Pignone, MD, PhD, Gergely Agoston, MD, Antonella Moreo, MD, Eugenia Capati, MD, Luigi P. Badano, MD, FESC, FACC, Marica Doveri, MD, PhD, Laura Bazzichi, MD, Marco Fabio Costantino, MD, Andrea Pavellini, MD, Francesco Pieri, MD, Francesco Musca, MD, Denisa Muraru, MD, Oscar Epis, MD, Eleonora Bruschi, MD, Benedetta De Chiara, MD, Federico Perfetto, MD, PhD, Fabio Mori, MD, Oberdan Parodi, MD, Rosa Sicari, MD, PhD, Stefano Bombardieri, MD, PhD, Albert Varga, MD, PhD, FESC, Marco Matucci Cerinic, MD, PhD, Eduardo Bossone, MD, PhD, FESC, Eugenio Picano, MD, PhD, FESC  American Heart Journal  Volume 165, Issue 2, Pages 200-207 (February 2013) DOI: 10.1016/j.ahj.2012.10.020 Copyright © 2013 Mosby, Inc. Terms and Conditions

Figure 1 Flowchart showing patient selection process. American Heart Journal 2013 165, 200-207DOI: (10.1016/j.ahj.2012.10.020) Copyright © 2013 Mosby, Inc. Terms and Conditions

Figure 2 Changes in PASP values from rest to peak exercise for each individual patient. American Heart Journal 2013 165, 200-207DOI: (10.1016/j.ahj.2012.10.020) Copyright © 2013 Mosby, Inc. Terms and Conditions

Figure 3 Pressure/Flow relationship at rest and at peak stress. Patients with peak PVR ≥3 WU are highlighted by dotted lines. American Heart Journal 2013 165, 200-207DOI: (10.1016/j.ahj.2012.10.020) Copyright © 2013 Mosby, Inc. Terms and Conditions