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Andersson, Elin, Peter Horal, Alenka Jejcic, Stefan Höglund, Jan Balzarini, Anders Vahlne, and Bo Svennerholm. Glycine-Amide Is an Active Metabolite of the Antiretroviral Tripeptide Glycyl-Prolyl-Glycine-Amide. American Society for Microbiology, 2005.

Andersson, Elin, et al. Glycine-Amide Is an Active Metabolite of the Antiretroviral Tripeptide Glycyl-Prolyl-Glycine-Amide. American Society for Microbiology, 2005.