RT Journal Article SR Electronic T1 Pulmonary hypertension-specific therapy in patients with chronic respiratory insufficiency JF European Respiratory Journal JO Eur Respir J FD European Respiratory Society SP 819 OP 821 DO 10.1183/09031936.00054214 VO 44 IS 3 A1 Vincent Cottin A1 Marjorie Lorillou A1 Chahéra Khouatra A1 Julie Traclet A1 Pascale Nesme A1 Jean-François Cordier YR 2014 UL http://erj.ersjournals.com/content/44/3/819.abstract AB