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Serum copper and zinc levels in breast cancer: A meta-analysis.
Feng Y, Zeng JW, Ma Q, Zhang S, Tang J, Feng JF. Feng Y, et al. Among authors: feng jf. J Trace Elem Med Biol. 2020 Dec;62:126629. doi: 10.1016/j.jtemb.2020.126629. Epub 2020 Jul 22. J Trace Elem Med Biol. 2020. PMID: 32745979
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