Effect of zinc or zinc plus arginine supplementation on antibody titre and lymphocyte subsets after influenza vaccination in elderly subjects: a randomized controlled trial
Open Access
- 1 November 1998
- journal article
- clinical trial
- Published by Oxford University Press (OUP) in Age and Ageing
- Vol. 27 (6), 715-722
- https://doi.org/10.1093/ageing/27.6.715