Increasing incidence and prevalence of World Health Organization groups 1 to 4 pulmonary hypertension: a population-based cohort study in Ontario, Canada
Wijeratne TD, Lajkosz K, Brogly SB, Loughheed MD, Jiang L, Housin A, Barber D, Johnson A, Doliszny KM, Archer SL. Circ Cardiovasc Qual Outcomes. 2018; 11(2):e003973. Epub 2018 Feb 14.