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Li Y, Aggarwal N, Takamatsu HH, Sterling CM, Voyce C, Barnett PV.Li Y, et al. Among authors: voyce c.Vaccine. 2006 May 22;24(21):4602-6. doi: 10.1016/j.vaccine.2005.08.032. Epub 2005 Aug 24.Vaccine. 2006.PMID: 16154238
Penn J, Voyce C, Nadeau JW, Crocker AF, Ramirez MN, Smith SN.Penn J, et al. Among authors: voyce c.Adv Med Educ Pract. 2023 Nov 10;14:1273-1277. doi: 10.2147/AMEP.S395872. eCollection 2023.Adv Med Educ Pract. 2023.PMID: 38028368Free PMC article.