ArticleBMJ nutrition, prevention & health2024

Effects of vitamin D and L-cysteine cosupplementation on circulating bioavailable and total 25-hydroxy-vitamin D, the free/total testosterone ratio and inflammatory biomarkers in healthy vitamin D-deficient African Americans: a placebo-controlled double-blind clinical trial.

Sushil K Jain et al.PubMed ↗Full text ↗Publisher ↗

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