de Lattre, S., A. de Jong, C. Gniadek, J. Carr, G. Tondut, M. Conseil, M. Cissé, S. Jaber, and G. Chanques. 2015. “Pain in the Intensive Care Unit: Nursing Issues”. Médecine Intensive Réanimation 24 (6):760-66. https://doi.org/10.1007/s13546-015-1114-y.