Rodríguez-Laso, Ángel, O’Caoimh, R., Galluzzo, L., Carcaillon-Bentata, L., Beltzer, N., Macijauskiene, J., Albaina Bacaicoa, O., Ciutan, M., Hendry, A., López-Samaniego, L., Liew, A. and of the Joint Action ADVANTAGE, on behalf of W.P. 5 2018. Population screening, monitoring and surveillance for frailty: three systematic reviews and a grey literature review. Annali dell’Istituto Superiore di Sanità. 54, 3 (Oct. 2018), 253–262.