FIG 1. High-resolution radiogram and histologic stains of postembolized rete for chronic AVM model obtained using an 80:20 Lipiodol:NBCA ratio (volume %). Note red arrow indicates site and direction of glue injection during experiment. Three locations along the rete were selected for cross-sections, as indicated by the yellow lines. The insets represent the results of tissue staining at each indicated location. Scale bars are (clockwise, from upper right) 100, 2000, 100, 100, and 500 µm.