Resumen
Introducción
Los schwannomas son tumores benignos que son relativamente comunes en la cabeza, sin embargo, el involucro de la región sinunasal es raro y en la literatura actual tan solo aparecen 5 casos reportados en la maxila, que representan menos del 1% de los tumores óseos.
Abstract
How can nations organise research investments to obtain the best bundle of knowledge and the maximum level of improved health, spread as equitably as possible? This question was the central focus of a major initiative from WHO led by Prof Tikki Pang, which resulted in a range of developments, including the publication of a conceptual framework for national health research systems – Knowledge for better health – in 2003, and in the founding of the journal Health Research Policy and Systems (HARPS).
Resumen
Objetivo: Determinar algunas alteraciones metabólicas sutiles en adolescentes con obesidad y síndrome de ovario poliquístico (SOP).
Abstract
Mexican bioethics began formally in 1993 with the first Master course and the CONBIOETICA. Today Mexico has laws that, although not complete, show how the government and the whole country have become aware of the importance of Bioethics in the past 23 years.