Walker, D. G., Aedo, C., Albala, C., Allen, E., Dangour, A. D., Elbourne, D., . . . Uauy, R. (2012). Methods for Economic Evaluation of a Factorial-Design Cluster Randomised Controlled Trial of a Nutrition Supplement and an Exercise Programme among Healthy Older People Living in Santiago, Chile: The CENEX Study.

Walker, D. G., C. Aedo, C. Albala, E. Allen, A. D. Dangour, D. Elbourne, E. Grundy, and R. Uauy. Methods for Economic Evaluation of a Factorial-Design Cluster Randomised Controlled Trial of a Nutrition Supplement and an Exercise Programme Among Healthy Older People Living in Santiago, Chile: The CENEX Study. 2012.

Walker, D. G., et al. Methods for Economic Evaluation of a Factorial-Design Cluster Randomised Controlled Trial of a Nutrition Supplement and an Exercise Programme Among Healthy Older People Living in Santiago, Chile: The CENEX Study. 2012.