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Akerman M, Arroyo H, Jones CM, O'Neil M, Roca A, Wallerstein N.Akerman M, et al.Promot Educ. 2007;Suppl 1:13-5. doi: 10.1177/10253823070140010301x.Promot Educ. 2007.PMID: 17596092
Rivadeneira MF, Miranda-Velasco MJ, Arroyo HV, Caicedo-Gallardo JD, Salvador-Pinos C.Rivadeneira MF, et al. Among authors: arroyo hv.Int J Environ Res Public Health. 2022 Mar 30;19(7):4092. doi: 10.3390/ijerph19074092.Int J Environ Res Public Health. 2022.PMID: 35409778Free PMC article.
Varela Ruiz M, Arroyo H, Dávila Torres RR, Matos Vera MI, Reyes Ortiz VE.Varela Ruiz M, et al.Matern Child Health J. 2011 May;15(4):520-6. doi: 10.1007/s10995-010-0592-9.Matern Child Health J. 2011.PMID: 20221847