Condliffe, Robin Identifying early pulmonary arterial hypertension in patients with systemic sclerosis. [electronic resource] - The European respiratory journal 04 2018 Publication Type: Editorial; Comment ISSN: 1399-3003 Standard No.: 10.1183/13993003.00495-2018 doi Subjects--Topical Terms: Familial Primary Pulmonary HypertensionHumansHypertension, PulmonaryIncidenceScleroderma, Systemic