RT Journal Article SR Electronic T1 Exercise pulmonary haemodynamics: a test in search of purpose JF European Respiratory Journal JO Eur Respir J FD European Respiratory Society SP 1315 OP 1317 DO 10.1183/13993003.00397-2016 VO 47 IS 5 A1 J. Gerry Coghlan A1 Harm Jan Bogaard YR 2016 UL http://erj.ersjournals.com/content/47/5/1315.abstract AB