Understanding the impact of pulmonary arterial hypertension on patients' and carers' lives
Loïc Guillevin, Iain Armstrong, Rino Aldrighetti, Luke S. Howard, Henrik Ryftenius, Aryeh Fischer, Sandra Lombardi, Sean Studer, Pisana Ferrari
European Respiratory Review Dec 2013, 22 (130) 535-542; DOI: 10.1183/09059180.00005713