@article{article2dfccc66,
title   = {Cluster-randomized, crossover trial of head positioning in acute stroke},
author = {Anderson, C. S. and Arima, H. and Lavados, P. and Billot, L. and Hackett, M. L. and Olavarria, V. V. and Muñoz Venturelli, P. and Brunser, A. and Peng, B. and Cui, L. and Pontes Neto, Octávio Marques},
year = {2017},
doi = {10.1056/NEJMoa1615715},
journal   = {The New England Journal of Medicine}
}