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A set of representative images of a single aneurysm packed with platinum coils (vitamin C fed group). (A) Angiogram of the aneurysm cavity pre-embolization. (B) Aneurysm cavity is completely occluded immediately after coil embolization. (C) Aneurysm is stable 12 weeks post-embolization. (D) Aneurysm cavity is completely filled with loose connective tissue and unorganized fibrin is covering part of the neck interface (H&E; magnification=12.5×).
