%0 Journal Article %A Norman R. Morris %A Helen Seale %A Julie Harris %A Kathleen Hall %A Peter Hopkins %A Fiona Kermeen %T Serious adverse events during a 6-min walk test in patients with pulmonary hypertension %D 2015 %R 10.1183/09031936.00146914 %J European Respiratory Journal %P 1179-1182 %V 45 %N 4 %U https://erj.ersjournals.com/content/erj/45/4/1179.full.pdf