Elena Marsh

Elena Marsh is the research correspondent at Gut Health Times, reading new microbiome and digestive-health studies and reporting what they actually measured. Marsh writes about method as much as result — sample size, whether the work was done in people or in a dish, and what the authors themselves said they could not yet conclude. This reporting is educational, describes published research rather than recommending any course of action, and is not a substitute for advice from a qualified clinician.

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