Perrone, C., Cartolari, R., Lupi, B., & Morelli, S. (2010). Pulmonary hypertension diagnosed by echocardiography during idiopathic myelofibrosis: A case report and a brief review of the literature. Multidisciplinary Respiratory Medicine, 5(1). https://doi.org/10.4081/mrm.2010.553