publicaciones seleccionadas artículo académico Acute otitis media, antimicrobial prescriptions, and medical expenses among children in the United States during 2011–2016. Vaccine. 36:7479-7486. 2018 Response to Mungall et al. letter to the editor on Streptococcus pneumoniae serotype 19A: worldwide epidemiology. Expert review of vaccines 2017. Expert Review of Vaccines. 17:669-671. 2018