1.
Ersi Voskaridou, George Tsetsos, Antonios Tsoutsias, Evgenia Spyropoulou, Dimitrios Christoulas, Evangelos Terpos. Pulmonary hypertension in patients with sickle cell/β thalassemia: incidence and correlation with serum N-terminal pro-brain natriuretic peptide concentrations. Haematologica 2007;92(6):738-743; https://doi.org/10.3324/haematol.11136.