ASPIRE registry: assessing the Spectrum of Pulmonary hypertension Identified at a REferral centre

Hurdman J, Condliffe R, Elliot C, Davies C, Hill C, Wild J, Capener D, Sephton P, Hamilton N, Armstrong I, Billings C, Lawrie A, Sabroe I, Akil M, O'Toole L, Kiely D. ASPIRE registry: assessing the Spectrum of Pulmonary hypertension Identified at a REferral centre. Eur Respir J. 2012; 39(4): 945-55.