José Inostroza Mandriaza2026-03-222026-03-22202110.32641/andespediatr.v92i1.3572https://doi.org/10.32641/andespediatr.v92i1.3572https://andeanlibrary.org/handle/123456789/86606esArtVacunación obligatoria vs voluntaria. Una pugna con historiaeditorial