1. Volume 120, Issue 1, Pages S66-S68 (July 2001)
T-Cell Activation in the Lungs of Patients With Systemic Sclerosis and Its Relation With Pulmonary Fibrosis 
Paul Bresser, MD, Henk M. Jansen, MD, Frank R. Weller, MD, René Lutter, PhD, Theo A. Out, PhD 
CHEST 
Volume 120, Issue 1, Pages S66-S68 (July 2001)
DOI: /chest.120.1_suppl.S66
Copyright © 2001 The American College of Chest Physicians Terms and Conditions

2. Figure 1
Inverse relation between CD4+ T-cell activation according to CD27 expression and to CD25 expression. Filled circles = SSc, Spearman ρ, 0.78 (p = 0.013). Open circles = SScF, Spearman ρ, 0.78 (p = ). Open squares = IPF, Spearman ρ, 0.66 (p = 0.026).
CHEST  , S66-S68DOI: ( /chest.120.1_suppl.S66)
Copyright © 2001 The American College of Chest Physicians Terms and Conditions