RT Journal Article SR Electronic T1 Diffusion capacity and BMPR2 mutations in pulmonary arterial hypertension JF European Respiratory Journal JO Eur Respir J FD European Respiratory Society SP erj01364-2013 DO 10.1183/09031936.00136413 A1 Pia Trip A1 Barbara Girerd A1 Harm-Jan Bogaard A1 Frances S. de Man A1 Anco Boonstra A1 Gilles Garcia A1 Marc Humbert A1 David Montani A1 Anton Vonk-Noordegraaf YR 2013 UL http://erj.ersjournals.com/content/early/2013/09/11/09031936.00136413.abstract AB