Sebastián Sánchez Prieto

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Natural killer/T-cell lymphoma (NKTCL) and its presentation with extranodal orbital involvement as a single lesion are extremely rare. The aim of this article was to describe the presentation, diagnosis, and systemic treatment of a primary orbital NKTCL. A 67-year-old Caucasian woman presented with left exophthalmos, pain, periorbital swelling, and limited(More)
UNLABELLED BACKGROUND DVT is the main cause of death in hospitalized patients and thromboprophylaxis is the only way to prevent these deaths. International recommendations suggested that active monitoring of DVT/PE prophylaxis can improve the efficacy in Hospitals. METHODS We performed a cohort study in three consecutives periods to evaluate DVT(More)
Atrial fibrillation is the most frequent cardiac arrhythmia in adults. Its frequency increases with age, being its incidence 1.5% in individuals 50 to 59 years old and 8-10% from 80 to 89 years. Atrial fibrillation increases 5 fold the risk of suffering stroke and actually causes 15% of all strokes. Its management focuses primary in the prevention of(More)
ExoMars is a European led exploration mission to Mars including a rover that is planned for launch near 2013. EDRES (Environnement de Développement pour la Robotique d'Exploration Spatiale) is the result of thirteen years of software development for autonomous rovers at CNES. It consists of a collection of algorithms, applications and tools covering the(More)
Real-time scheduling in a virtual machine environment ………………………………………..11 C. Augier, VirtualLogix WCET computation on software components by partial static analysis ………………………15 Improvement of zigbee routing protocol including energy and delay constraints …………….19 Negative results on idle intervals and periodicity for multiprocessor scheduling under EDF(More)
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