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Warwick M, Marcelo C, Marcelo C, Shaw J, Qayyum R.Warwick M, et al. Among authors: qayyum r.J Trace Elem Med Biol. 2021 Sep;67:126771. doi: 10.1016/j.jtemb.2021.126771. Epub 2021 May 12.J Trace Elem Med Biol. 2021.PMID: 33991841
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Verma A, Qayyum R.Verma A, et al. Among authors: qayyum r.Clin Chem Lab Med. 2020 Aug 27;59(2):403-409. doi: 10.1515/cclm-2020-0233.Clin Chem Lab Med. 2020.PMID: 32853162Free article.