Comments by "" (@DanielSMatthews) on "Coronavirus the 'one common denominator' for ill children" video.

  1. "Evaluation of the efficacy of Lactobacillus plantarum HEAL9 and Lactobacillus paracasei 8700:2 on aspects of common cold infections in children attending day care: a randomised, double-blind, placebo-controlled clinical study" https://link.springer.com/article/10.1007/s00394-019-02137-8
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  2. There are other options, https://dsmatthews.blogspot.com/2020/04/covid-19-solution-changing-rules-of.html
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