RT Journal Article SR Electronic T1 Pulmonary hypertension and pulmonary arterial hypertension: a clarification is needed JF European Respiratory Journal JO Eur Respir J FD European Respiratory Society SP 986 OP 990 DO 10.1183/09031936.00038410 VO 36 IS 5 A1 N. Galiè A1 M. Palazzini A1 A. Manes YR 2010 UL http://erj.ersjournals.com/content/36/5/986.abstract AB