F. Marques, C. Fonseca, A. Robalo Nunes, A. Belo, D. Brilhante, and J. Cortez, “Contextualising the High Prevalence of Anaemia in the Portuguese Population: Perception, Characterisation and Predictors: an EMPIRE Sub-Study”, RPMI, vol. 23, no. 4, pp. 26–38, Dec. 2016.