Fig. 1From: Iris ultrastructure in patients with synechiae as revealed by in vivo laser scanning confocal microscopyTree trunk-like structure structures (a-c) in the human iris with synechiae by in vivo LSCM. Note the support structure with very thick arrangement, similar to the trunk with moderate to high reflection. On the left side and below, finer tree branch-like structure is visible with few scattered pigment clumps. Scale bar equals to 10Â ÎĽm. Arrows show the pigment granulesBack to article page