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Figure 3 | Arthritis Research & Therapy

Figure 3

From: Platelet-derived growth factor receptor-β and epidermal growth factor receptor in pulmonary vasculature of systemic sclerosis-associated pulmonary arterial hypertension versus idiopathic pulmonary arterial hypertension and pulmonary veno-occlusive disease: a case-control study

Figure 3

Intensity of plateled-derived growth factor-receptor (PDGFR)-β-immunostaining in the intima of pulmonary vessels in SScPAH, IPAH, PVOD and controls. A: arterioles. B: small vessels.For the pooled arterioles and small vessels, intensity in SScPAH was stronger than in IPAH (P = 0.02). Each image represents one case. Small vessels: those arterioles and/or venules that cannot be distinguished as such based on their anatomical localisation.

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Arthritis Research & Therapy

ISSN: 1478-6362

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