Descripción: “...El presente reporte de caso describe la presentación de una reacción piogranulomatosa pulmonar.ABSTRACT:   Corynebacterium kutscheri, a gram positive, and acid- alcohol resistant slightly curved bacillus, causes an infection in rodents called murine corynebacteriosis which was named at first as murine pseudotuberculosis due resembled the mouse tuberculosis, a clinical disease with abscesses pulmonary and caseous necrosis. ...”

Descripción: “...Admittedly, during the First and Second Industrial Revolutions the magnitude of the destructive component of innovation was no doubt small compared to the net value added to employment or GDP. ...”

Descripción: “...For the construction of the optimal portfolio was applied Modern Portfolio Theory, first to 20 stock indexes worldwide and then to 27 shares selected from Hang Seng Index (HSI) of the Hong Kong stock market, in both cases with a database built with the value of the indexes and stock prices in the period January 2002 - August 2007. ...”

Descripción: “...Finalmente, se obtuvo un diagnóstico de adenocarcinoma complejo de glándula mamaria  con metástasis a ganglio linfático regional.Palabras clave: Tumor mamario canino,  metástasis, glándula mamaria.ABSTRACT:  This paper  consists  of two parts.  The first is a review about tumors in the canine  mammary  gland, taking into consideration  aspects, such  as,  breed,  most  frequent  age  of occurrence,  etiology, histological  classification, clinical classification and possible guidelines of treatment. ...”