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
Circulation. 2009 Apr 28;119(16):2250-94.
doi: 10.1161/CIRCULATIONAHA.109.192230.
Epub 2009 Mar 30.