<https://www.elboletin.com/#logo>
<http://schema.org/width>
"375"^^<http://www.w3.org/2001/XMLSchema#integer>
<https://www.elboletin.com/clotet-irsicaixa-preve-una-vacuna-en-2-anos-y-un-tratamiento-de-control-en-6-meses/>