PMC:7589163 / 85008-85265 6 Projects
Annnotations
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T556 | 0-116 | Sentence | denotes | Effects of vitamin D supplements on influenza A illness during the 2009 H1N1 pandemic: a randomized controlledtrial. |
| T557 | 118-257 | Sentence | denotes | Urashima et al., 2014 [160] Japan 247 high school students 2000 IU/day for 2 months No decrease in incidence of influenza A infections. |