Authors: Provinciali, M Montenovo, A Di Stefano, G Colombo, M Daghetta, L Cairati, M Veroni, C Cassino, R Della Torre, F Fabris, N

Citation: M. Provinciali et al., Effect of zinc or zinc plus arginine supplementation on antibody titre andlymphocyte subsets after influenza vaccination in elderly subjects: a randomized controlled trial, AGE AGEING, 27(6), 1998, pp. 715-722