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Increasing Incidence and Prevalence of World Health Organization Groups 1 to 4 Pulmonary Hypertension: A Population-Based Cohort Study in Ontario, Canada.
Wijeratne DT, Lajkosz K, Brogly SB, Lougheed MD, Jiang L, Housin A, Barber D, Johnson A, Doliszny KM, Archer SL. Wijeratne DT, et al. Among authors: housin a. Circ Cardiovasc Qual Outcomes. 2018 Feb;11(2):e003973. doi: 10.1161/CIRCOUTCOMES.117.003973. Circ Cardiovasc Qual Outcomes. 2018. PMID: 29444925 Free PMC article.