Feitosa Junior, D. J. S., Tabosa, E. S., Franco, L. V. P., Gouveia, E. H. H., Teixeira, R. K. C. and Silva, J. A. C. da (2018) “Knowledge of medical students about the Spikes protocol”, Pará Research Medical Journal. Belém, Brasil, 2(1-4), pp. 1–7. doi: 10.4322/prmj.2018.006.