Takeda, Kazuyoshi Effects of a fermented milk drink containing Lactobacillus casei strain Shirota on the human NK-cell activity. [electronic resource] - The Journal of nutrition 03 2007 - 791S-3S p. digital Publication Type: Controlled Clinical Trial; Journal Article ISSN: 0022-3166 Standard No.: 10.1093/jn/137.3.791S doi Subjects--Topical Terms: AdultAgedAging--immunologyCultured Milk ProductsHumansKiller Cells, Natural--immunologyLacticaseibacillus caseiMiddle AgedNeoplasms--immunologyProbiotics--administration & dosageRisk Reduction Behavior