Entrenamiento de atención focalizada para disminuir la ansiedad en pacientes candidatos a craneotomía.

Background: The focused attention training has been used in pre surgery patients because of the benefits of its use decrease of psychological symptoms like anxiety, eases the post operatory period and recovery. Also, there are favorable changes in a psychological level as well as pain healing.

Objective: Show that the focused attention training is effective in patients who are candidates to a craniotomy.

Association between body composition, sarcopenia and pulmonary function in chronic obstructive pulmonary disease.

Background: Chronic Obstructive Pulmonary Disease (COPD) is characterized by progressive and irreversible airflow limitation. Different factors that modify pulmonary function include age, sex, muscular strength, and a history of exposure to toxic agents. However, the impact of body composition compartments and sarcopenia on pulmonary function is not well-established.

Prevalence and virulence of Vibrio species isolated from raw shrimp from retail markets in Reynosa, Mexico.

In this study, the prevalence of Vibrio cholerae, Vibrio parahaemolyticus, Vibrio mimicus, Vibrio vulnificus and Vibrio spp. in shrimp from retail markets in Reynosa, Mexico was determined. A total of 765 isolates, identified as Vibrio spp.

Isolation and identification of Vibrio species in the Rio Bravo/Grande and water bodies from Reynosa, Tamaulipas.

Unlabelled: The Rio Bravo (Rio Grande) adjoins various states in the Mexican region and has a great importance in water distribution in the northeast Tamaulipas (Mexico). In this work 161 strains were isolated, identified and characterized from the water samples taken from the flow of the Rio Bravo and the two inner canals that cover Reynosa city. The strains were identified as Vibrio cholerae (74·5%), Vibrio spp.