Current clinical nutrition practices in critically ill patients in Latin America: a multinational observational study - Vallejo, Karin Papapietro; Martinez, Carolina Mendes; Adames, Alfredo A. Matos; Tarlovsky, Vanessa Fuchs; Nogales, Guillermo Carlos Contreras; Paz, Roger Enrique Riofrio; Perman, Mario Ignacio; Correira, Maria Isabel Toulson Davisson; Waitzberg, Dan Linetzky (Critical care, 2017)