van der Bruggen, Cathelijne E The Real Face of Borderline Pulmonary Hypertension in Connective Tissue Disease. [electronic resource] - Annals of the American Thoracic Society Aug 2016 - 1428-30 p. digital Publication Type: Letter ISSN: 2325-6621 Standard No.: 10.1513/AnnalsATS.201604-275LE doi Subjects--Topical Terms: Connective Tissue DiseasesHumansHypertension, Pulmonary