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Small groups and baseline sex imbalance limit interpretation. The abstract’s oxidative-marker wording must be read with its p>0.05 combination-versus-single result.\nexposure: Chromium, magnesium, combined supplementation or placebo; participants recruited February 2012–February 2015; trial chiCTR-TRC-14004863\nevidence_span: {\"source_cache\": \"artifacts/chromium-research/38228168.abstract.txt\", \"locator\": \"Exact primary indexed abstract; zero-based, end-exclusive Unicode character offsets\", \"file_sha256\": \"b4c183c056f1fb256f33169031be43fd7c78d14601c85ea237e46987c7923be3\", \"start_char\": 0, \"end_char\": 1788, \"text_sha256\": \"b4c183c056f1fb256f33169031be43fd7c78d14601c85ea237e46987c7923be3\"}\n[chromium-p38228168] Effects of co-supplementation of chromium and magnesium on metabolic profiles, inflammation, and oxidative stress in impaired glucose tolerance. 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