A renowned classification of visual metaphor (depicting e.g. TOOTHPASTE IS DIAMOND) is the one by Phillips and McQuarrie differentiating between juxtaposition, fusion replacement. Replacements are oftentimes treated as unambiguous construct. We reason that there three disparate replacement types varying in audience responses because differences presence type context: 1) source without target co...

he mid-frontobasal approach can be carried out with the help of several tools, thanks to the technical improvements in the neurosurgical field. Cutting thick bone is one of the drawbacks of the power saw, this needs rongeuring of the bone or the use of manual spiral wire with handle.1 The use of the Gigli saw2 requires additional time compared with power-driven drills, however, this is amply co...