<https://lungdiseasenews.com/2014/06/18/antibiotic-prophylaxis-therapy-associated-reduction-exacerbations-copd-patients/#primaryimage>
<http://schema.org/caption>
"prophylaxis"
<https://lungdiseasenews.com/2014/06/18/antibiotic-prophylaxis-therapy-associated-reduction-exacerbations-copd-patients/>