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Ortiz, P.J., Tello, T. Commentary to the article: Nutritional status, physical performance, and disability in the elderly of the Peruvian Andes. Aging Clin Exp Res 29, 563–564 (2017). https://doi.org/10.1007/s40520-017-0744-5
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DOI: https://doi.org/10.1007/s40520-017-0744-5