article_metadata: Stephen H Thomas Annette O Arthur
article_metadata: 10.1155/2012/698562
article_metadata: Emerg Med Int
article_metadata: 2012;2012:698562.
article_metadata: CC BY
article_metadata: https://pubmed.ncbi.nlm.nih.gov/22203905/
article_metadata: PMC3235781
article_metadata: 22203905
article_metadata: Helicopter EMS: Research Endpoints and Potential Benefits
article_metadata: 2012