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©2012 Baishideng Publishing Group Co., Limited. All rights reserved.
Pulmonary arterial hypertension associated with systemic sclerosis: Current diagnostic approach and therapeutic strategies
Olga Vera-Lastra, Department of Internal Medicine, Hospital de Especialidades, Centro Médico Nacional la Raza, IMSS, Universidad Nacional Autónoma de México, 02990 Mexico City, México
Mateo Porres-Aguilar, Division of Hospital Medicine, Department of Internal Medicine, Texas Tech University Health Sciences Center/Paul L. Foster School of Medicine, El Paso, TX 79905, United States
Author contributions: Vera-Lastra O and Porres-Aguilar M contributed equally in the design and writting of this work.
Correspondence to: Olga Vera-Lastra, MD, Department of Internal Medicine, Hospital de Especialidades, Centro Médico Nacional la Raza, IMSS, Universidad Nacional Autónoma de México, Seris y Saachila s/n, colonia La Raza, 02990 Mexico City, México. olgavera62@yahoo.com.mx
Telephone: +52-55-57245900 Fax: +52-55-57245900
Received: September 28, 2011
Revised: December 23, 2011
Accepted: July 5, 2012
Published online: October 3, 2012
Revised: December 23, 2011
Accepted: July 5, 2012
Published online: October 3, 2012
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