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Tate JE, Parashar UD.Tate JE, et al. Among authors: parashar ud.Expert Opin Drug Saf. 2019 Jan;18(1):21-27. doi: 10.1080/14740338.2019.1561857. Epub 2018 Dec 26.Expert Opin Drug Saf. 2019.PMID: 30570424Free PMC article.Review.