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Fig. 2 | BMC Cardiovascular Disorders

Fig. 2

From: Acute changes in morphology and renal vascular relaxation function after renal denervation using temperature-controlled radiofrequency catheter

Fig. 2

Representative HE staining images of renal arterial wall (× 200). (a-c) The Sham-RDN group, (d-f) the RDN group. Black arrows indicate internal elastic lamina rupture, white arrows indicate vacuolar degeneration, and blue arrows indicate neutrophil infiltration in lesion area. Abbreviations: RDN, renal denervation; HE, hematoxylin and eosin

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