Effects of an Immunomodulating Supplement on Upper Respiratory Tract Infection Symptoms in Wildland Firefighters: 2001

@article{HargerDomitrovich2008EffectsOA,
  title={Effects of an Immunomodulating Supplement on Upper Respiratory Tract Infection Symptoms in Wildland Firefighters: 2001},
  author={Stephanie G. Harger-Domitrovich and J. Domitrovich and B. Ruby},
  journal={Medicine and Science in Sports and Exercise},
  year={2008},
  volume={40}
}
METHODS: Fifty-four members from eight Type I and II hand crews were recruited from national regions I, III, V and VI, and served as subjects for this study. In a single blind, random cross-over design subjects consumed either the beta glucan supplement (BG) or the placebo (P) daily for 14 days, followed by a 3-day wash out period and another 14-day treatment period. Two cross-sectional, non-incentive based health surveys were completed during and at the end of each treatment period. Subjects… Expand
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