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Vrotsou K, Ávila M, Machón M, Mateo-Abad M, Pardo Y, Garin O, Zaror C, González N, Escobar A, Cuéllar R.Vrotsou K, et al.Qual Life Res. 2018 Sep;27(9):2217-2226. doi: 10.1007/s11136-018-1875-7. Epub 2018 May 10.Qual Life Res. 2018.PMID: 29748823Free PMC article.Review.
Escobar A, Vrotsou K, Bilbao A, Quintana JM, García Pérez L, Herrera-Espiñeira C.Escobar A, et al. Among authors: vrotsou k.Gac Sanit. 2011 Nov-Dec;25(6):513-8. doi: 10.1016/j.gaceta.2011.06.003. Epub 2011 Sep 25.Gac Sanit. 2011.PMID: 21945068Free article.Spanish.
Machón M, Vergara I, Dorronsoro M, Vrotsou K, Larrañaga I.Machón M, et al. Among authors: vrotsou k.BMC Geriatr. 2016 Mar 9;16:66. doi: 10.1186/s12877-016-0239-9.BMC Geriatr. 2016.PMID: 26961707Free PMC article.
Machón M, Larrañaga I, Dorronsoro M, Vrotsou K, Vergara I.Machón M, et al. Among authors: vrotsou k.BMC Geriatr. 2017 Jan 14;17(1):19. doi: 10.1186/s12877-016-0410-3.BMC Geriatr. 2017.PMID: 28088178Free PMC article.