Background Posterior circulation (PC) aneurysms are associated with a higher risk of rupture. Flow diverters (FDs) are widely used for carotid intracranial aneurysms, but their role in PC aneurysms is ...

The single item that has generated the most comment about the J-36 is its dorsal intake. Dorsal intakes on combat aircraft are novel, but not exactly new. In the 1950s the North American F-107 ...