Systemic Inflammation, COPD, and Pulmonary Hypertension Hoeper Marius M. , MD, Welte Tobias , MD CHEST Volume 131, Issue 2, Pages 634-635 (February 2007) DOI: 10.1378/chest.06-2207 Copyright © 2007 The American College of Chest Physicians Terms and Conditions
Figure 1 Serum levels of TNF-a, IL-1, and IL-6 in healthy individuals (control subjects [CTL], n = 25), patients with IPAH (n = 53), and patients with APAH (n = 17). The bars represent median and 25th to 75th percentiles. n.s. = not significant. CHEST 2007 131, 634-635DOI: (10.1378/chest.06-2207) Copyright © 2007 The American College of Chest Physicians Terms and Conditions