Methylene blue for refractory shock in polytraumatized patient: a case report - Teixeira, G.; Carlotti, Ana Paula de Carvalho Panzeri; Volpon, Leila Costa; Évora, Paulo Roberto Barbosa; Godinho, M.; Scarpelini, Sandro; Darmaros, Laura Fonseca (World Congress of the World Federation of Pediatric Intensive and Critical Care Societies, 2016)