Both Either and Or

Reference Ontologies - Application Ontologies: Either/Or or Both/And?

The distinction between reference ontologies and application ontologies crept rather unobtrusively into the recent literature on knowledge engineering. A lot of the discourse surrounding this distinction – notably, the one framing the workshop generating this collection of papers – suggests the two types of ontologies are in some sort of opposition to one another. Thus, Borge et al. [3] charact...

Resection, transplantation, either, or both? Other pieces of the puzzle.

Angiotensin converting enzyme inhibitors and angiotensin receptor (AT1) antagonists: either or both for primary renal disease?

At the present time we cannot assume that the proven benefits of ACEI on renal disease will be reproduced by using AT1-ra. With potentially differing modes of activity of these drugs, they cannot be seen as interchangeable and ACEI should remain the drug of choice in patients with progressive renal disease unless they are not tolerated. It is possible that AT1-ra may offer additional advantages...

2 Either/Or

This essay surveys the varieties of disjunctivism about perceptual experience. Disjunctivism comes in two main flavours, metaphysical and epistemological. Metaphysical disjunctivism is the view usually associated with the disjunctivist label, and whenever ‘disjunctivism’ occurs here unprefixed, it refers to this view. After some initial discussion of (metaphysical) disjunctivism (sections 1–3),...

Benefits of Either Operative or Non-Operative Treatment for Perilunate Dislocation and Fracture Dislocations

Dear Editor We read the article by Bagheri et al with great interest (1). We found the study interesting and comprehensive as four groups of patients, including operative and nonoperative in either pure dislocation or fracture dislocation, were compared in terms of Mayo wrist score, Grip strength, range of motion and radiographic parameters. It seems that the results were comparable to studies ...