Figure 5From: Angiotensin II type 2 receptor antagonist reduces bleomycin-induced pulmonary fibrosis in miceRelative expression levels of AT1a (A), AT1b (B) and AT2 (C) mRNA as determined by real-time PCR. BLM; bleomycin. *p < 0.05; **p < 0.01; †p < 0.005; ††p < 0.001.Back to article page