Using controlled and real-world data in concert to assess survival in pulmonary arterial hypertension: Insights from SERAPHIN and REVEAL - Ghofrani, A; Benza, R; Uno, H; Channick, R; Delcroix, M; Farber, H; Galie, N; Hennessy, B; Jansa, P; Mehta, S; Perchenet, L; Pulido, T; Rosenberg, D; Rubin, L; Sastry, BKS; Simonneau, G; Sitbon, O; De Souza, R; Wei, LJ; Torbicki, A (Pneumologie, 2018)