Figure 4From: Sarcoidosis in a young child with Alagille syndrome: a case reportSkin biopsy from the right foot at 28 months. (A) Granulomatous angiitis with obliteration of the vascular lumina and slight red cell extravasation in the dermis, and (B) a thrombosed blood vessel with a granulomatous reaction at the dermal-subcutis junction. (A and B, hematoxylin and eosin, 132x original magnification).Back to article page