(de lunes a viernes a las 15:15 en "La 2" de TVE y en el Canal Internacional).

Entrada a los foros

Se trata de un concurso diario, de media hora de duración, presentado por Jordi Hurtado,
que tiene como objetivo la divulgación de la cultura de una forma amena.
 
Pyoderma gangrenosum back pyoderma gangrenosum author: j mark jackson, md chief editor: dirk m elston, md overview clinical presentation differential diagnoses workup treatment & management medication overview background epidemiology prognosis clinical presentation history physical examination workup approach considerations histologic findings treatment & management approach considerations consultations background pyoderma gangrenosum is an uncommon, ulcerative cutaneous condition of uncertain etiology. up bathtubs viagra commercials It is associated with systemic diseases in at least 50% of patients who are affected. The diagnosis is made by excluding other causes of similar-appearing cutaneous ulcerations, including infection, malignancy, vasculitis, collagen vascular diseases, diabetes, and trauma. ordering viagra from canada In a process termed pathergy, new ulcerations may occur after trauma or injury to the skin in 30% of patients who already have pyoderma gangrenosum. buy viagra for men and women (see presentation, ddx, and workup. generic viagra shipped overnight ) the 2 primary variants of pyoderma gangrenosum are the classic ulcerative form, usually observed on the legs, and a more superficial variant known as atypical pyoderma gangrenosum, which tends to occur on the hands. (see physical examination. viagra online without prescription ) patients with pyoderma gangrenosum may have involvement of other organ systems that manifests as sterile neutrophilic infiltrates. Culture-negative pulmonary infiltrates are the most common extracutaneous manifestation. online pharmacy reviews viagra [1] other organs systems that may be involved include the heart, the central nervous system, the gastrointestinal (gi) tract, the eyes,[2, 3] the liver, the spleen, the bones, and the lymph nodes. viagra samples (see presentation and workup. ) therapy for pyoderma gangrenosum involves the use of anti-inflammatory agents, including antibiotics, corticosteroids, immunosuppressive agents, and biologic agents. buy viagra The prognosis is generally good; however, the disease can recur and residual scarring is common. cheap viagra (see prognosis, treatment, and medication. ) etiology the etiology of pyoderma gangrenosum is poorly understood, but dysregulation of the immune system (specifically, altered neutrophil chemotaxis) is believed to be involved. dove acquistare viagra online References epidemiology pyoderma gangrenosum occ. En el programa, tres concursantes luchan entre sí en diferentes pruebas, en las que deben demostrar
sus conocimientos y agilidad mental a través de un auténtico bombardeo de preguntas de mediana dificultad,
previstas así para abarcar a un amplio abanico tanto de concursantes como de telespectadores.

El rasgo diferencial del concurso estriba en que, en una de sus fases, se han previsto pruebas
en las que los tres concursantes deben eliminarse entre sí, dando pié a tácticas o recursos estratégicos.
Los tres concursantes se irán eliminando hasta que quede uno solo, el que más puntos tenga hasta ese momento.

En la última prueba, en la que participa el concursante que más puntos ha obtenido,
deberá descifrar "la parte por el todo". El presentador enuncia una frase, cita de un personaje famoso,
muestra una imagen o un sonido, etc.; tras lo cual el concursante debe identificar dicha parte y asociarla al todo al que hace referencia.
 
Nota: Información obtenida de http://www.rtve.es/tve/b/saberyganar/
 
Última actualización: Marzo 2011.
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