Affiliation: | 1. Hospital Dr. Ali Shariati, Tehran University of Medical Sciences, Tehran, Irã;2. Centro de Desenvolvimento de Pesquisas, Hospital Dr. Ali Shariati, Tehran University of Medical Sciences, Tehran, Irã;3. Departamento de Anestesiologia e Tratamento Intensivo, Hospital Dr. Ali Shariati, Tehran University of Medical Sciences, Tehran, Irã |