Talwar A, Garcia JGN, Tsai H, Moreno M, Lahm T, Zamanian RT, Machado R, Kawut SM, Selej M, Mathai S, D'Anna LH, Sahni S, Rodriquez EJ, Channick R, Fagan K, Gray M, Armstrong J, Rodriguez Lopez J, de Jesus Perez V. Health Disparities in Patients with Pulmonary Arterial Hypertension: A Blueprint for Action. An Official American Thoracic Society Statement. Am J Respir Crit Care Med. 2017 10 15; 196(8):e32-e47.