Name Info Provider Link
Emergency Medical Services free resource MedlinePlus Health Information https://medlineplus.gov/emergencymedicalservices.html
subscription/membership/fee required Taylor & Francis https://www.tandfonline.com/doi/full/10.1080/10903127.2021.1940400
Supporting Data and Materials for the article free resource figshare - Data https://figshare.com/articles/by-resource-doi/10.1080/10903127.2021.1940400