The true short story of a moms 30 year life and her ability to overcome difficult obstacles through her faith in God and her love for dogs, and how the devotion of one dog to his master changed her life.

Written by internationally recognized experts in interventional cardiology, this comprehensive clinical reference on carotid artery stenting provides illustrated, step-by-step descriptions of techniques and details on indications, contraindications, patient selection, complications, technology, and clinical trials. The first section reviews clinical results and experience, including the CAVATAS trial findings on stroke prevention. The second section describes stenting techniques and includes information from major trials on design and application of devices. The third section presents guidelines and current regulations on establishing a carotid stenting program. The book concludes with a preview of future directions.

An important problem in computational biology is identifying short DNA sequences (mathematically, 'words') associated to a biological function. One approach consists in determining whether a particular word is simply random or is of statistical significance, for example, because of its frequency or location. This book introduces the mathematical and statistical ideas used in solving this so-called exceptional word problem. It begins with a detailed description of the principal models used in sequence analysis: Markovian models are central here and capture compositional information on the sequence being analysed. There follows an introduction to several statistical methods that are used for finding exceptional words with respect to the model used. The second half of the book is illustrated with numerous examples provided from the analysis of bacterial genomes, making this a practical guide for users facing a real situation and needing to make an adequate procedure choice.