2) Galie N, Hoeper MM, Humbert M, et al : Guidelines for the diagnosis and treatment of pulmonary hypertension : The task force for the diagnosis and treatment of pulmonary hypertension of the european society of cardiology (ESC) and the european respiratory society (ERS), endorsed by the international society of heart and lung transplantation (ISHLT). Eur Heart J 2009 ; 30 : 2493-2537
4) McLaughlin VV, Archer SL, Badesch DB, et al : ACCF/AHA 2009 expert consensus document on pulmonary hypertension a report of the american college of cardiology foundation task force on expert consensus documents and the american heart association developed in collaboration with the american college of chest physicians ; american thoracic society, inc. ; and the pulmonary hypertension association. J Am Coll Cardiol 2009 ; 53 : 1573-1619
5) Galie N, Corris PA, Frost A, et al : Updated treatment algorithm of pulmonary arterial hypertension. J Am Coll Cardiol 2013 ; 62 : D60-72