Intrabony periodontal defects present a particular treatment problem, especially in patients with generalized aggressive periodontitis (G-AgP). Regenerative procedures have been indicated for this clinical situation. The aim of this study was to compare treatment outcomes of intrabony periodontal defects with either anorganic bone matrix/cell binding peptide (ABM/P-15) or guided tissue regenera...

OBJECTIVE The aim of this study was to describe a single center's experience in the management of craniopharyngiomas in children over a 15-year period. METHODS The clinical records of pediatric patients treated for craniopharyngiomas between December 1995 and February 2011 were reviewed. Thirty-five pediatric patients diagnosed with craniopharyngioma were treated, and their medical records an...

BACKGROUND Ependymomas are rare tumors of the central nervous system whose management is controversial. This population-based study of adults and children with ependymoma aims to (1) identify clinical and treatment-related factors that impact survival and (2) determine if postoperative radiotherapy (RT) can improve survival of patients with subtotal resection (STR) to levels similar to patients...

Can coherence among independent pieces of evidence make them credible even if each piece has no individual credibility? It is generally agreed among recent epistemologists that coherence of independent pieces of evidence can make them more credible if each piece already has some credibility of its own. Take a group of somewhat questionable witnesses. Even if each witness’s report has only a mod...

We present a constraint-based syntax-semantics interface for the construction of RMRS (Robust Minimal Recursion Semantics) representations from shallow grammars. The architecture is designed to allow modular interfaces to existing shallow grammars of various depth – ranging from chunk grammars to context-free stochastic grammars. We define modular semantics construction principles in a typed fe...

Aim: Chicken infectious anemia virus (CIAV) causes immunosuppression leading to serious losses in chickens. Though CIAV has been reported in commercial chickens from many countries of the world, no information is available on CIAV from Grenada. This paper reports the result of a serological survey of CIAV in layer and broiler chickens in Grenada. Materials and Methods: A total of 226 serum samp...

OBJECT The goal of this study was to evaluate the therapeutic impact of the resection of metastatic brain tumor cells infiltrating adjacent brain parenchyma. METHODS Between July 2001 and February 2007, 94 patients (67 males and 27 females, with a mean age of 55.0 +/-12.0 years) underwent resection of a single brain metastasis, followed by systemic chemotherapy with or without radiotherapy. I...

Abstract The aim of this focus article is to present a comprehensive classification the main entropic forms introduced in last fifty years framework statistical physics and information theory. Most them can be grouped into three families, characterized by two-deformation parameters, respectively Sharma, Taneja, Mittal (entropies degree )), Sharma order $(\alpha,\,\b...