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Figure 2 Light microscopy of H&E-stained sections of pig coronary arteries harvested four weeks after stenting. Top panels are from control; bottom panels from tranilast-treated animal. Left panels are 20x instrument magnification; right panels 200x. Note similar neointima formation in artery of tranilast-treated pig despite stent injury greater than control (arrows in panel 2c). L = lumen; M = tunica media; A = tunica adventitia; N = neointima.
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