Fig. 5From: Aberrant populations of circulating T follicular helper cells and regulatory B cells underlying idiopathic pulmonary fibrosisCorrelation between the proportion of Breg cells and ΔDLCO in patients with idiopathic pulmonary fibrosis. ΔDLCO: means annual changes in DLCO. Breg: regulatory B; DLCO: diffusing capacity of the lung for carbon monoxideBack to article page