Broad-spectrum antibiotic use and poor outcomes in community-onset pneumonia: a cohort study | European Respiratory Society
https://erj.ersjournals.com/content/54/1/1900057Overuse of antibiotics can do more harm than good
https://www.abc4.com/news/4pm-sponsored/overuse-of-certain-antibiotics-could-do-more-harm-than-good/