APA-viite

Shao, Z. (2015). Comparison of the efficacy of four cholinesterase inhibitors in combination with memantine for the treatment of Alzheimer’s disease. Int J Clin Exp Med.

Chicago-tyylinen lähdeviittaus

Shao, Zi-Qiang. "Comparison of the Efficacy of Four Cholinesterase Inhibitors in Combination With Memantine for the Treatment of Alzheimer’s Disease." Int J Clin Exp Med 2015.

MLA-viite

Shao, Zi-Qiang. "Comparison of the Efficacy of Four Cholinesterase Inhibitors in Combination With Memantine for the Treatment of Alzheimer’s Disease." Int J Clin Exp Med 2015.

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