Hadjistavropoulos, T., Herr, K., Prkachin, K. M., Craig, K. D., Gibson, S. J., Lukas, A., & Smith, J. H. (2014). Pain assessment in elderly adults with dementia. The Lancet Neurology, 13(12), 1216–1227. https://doi.org/10.1016/S1474-4422(14)70103-6
Hadjistavropoulos, T., Herr, K., Prkachin, K. M., Craig, K. D., Gibson, S. J., Lukas, A., & Smith, J. H. (2014). Pain assessment in elderly adults with dementia. The Lancet Neurology, 13(12), 1216–1227. https://doi.org/10.1016/S1474-4422(14)70103-6