*health program

Landi, F., Russo, A., Cesari, M., Barillaro, C., Onder, G., Zamboni, V., De Santis, A., Pahor, M., Ferrucci, L., Bernabei, R. 2005. The ilSIRENTE study: A prospective cohort study on persons aged 80 years and older living in a mountain community of Central Italy. Aging - Clinical and Experimental Research. 17 (6) 486-493.