11. The former has a low-fenestrated with narrow, arched double windows in the dormers and gables. 12. A bay window extension fully fenestrated with casement windows is located centrally in the south-eastern elevation. 13. Both sides are fully fenestrated on both stories with 20-over-20 double-hung sash windows. 14. At the roofline its facing changes to fenestrated with narrow lancet arch louvered vents at 45-degree intervals. 15. One study found that the majority of capillaries in cherry hemangiomas are fenestrated because of staining for carbonic anhydrase activity. 16. Two and a half stories in height and seven by four fenestrated , and a small wing projects to south. 17. It is a three-by-five-fenestrated with high round-arched glass windows trimmed in brick. 18. The entire gabled bay is highly fenestrated , not with tracery windows, but with casement windows at each level. 19. These tubules then widen and fuse laterally with each other, eventually forming a planar, fenestrated sheet [ 8 ]. 20. It is aberrant from other CVOs in that lacks a high concentration of fenestrated capillaries, making its BBB less permeable.