Bruised Heart: References

Legome E, Kadish H, et al. Cardiac injury from blunt trauma. UpToDate. http://www.uptodate.com/contents/cardiac-injury-from-blunt-trauma. Updated January 26, 2016. Accessed June 2016.

Blunt cardiac injury. Trauma Source, The American Association for the Surgery of Trauma. http://www.aast.org/blunt-cardiac-injury. Accessed June 2016.

US Department of Labor. Occupational Safety and Health Administration. Fall protection. https://www.osha.gov/SLTC/fallprotection/. Accessed September 2016.