Cardiopulmonary resuscitation (CPR): First aid
- Automated external defibrillators: Do you need an AED? Automated external defibrillators are available without a prescription. Should you get one?
Check out these best-sellers and special offers on books and newsletters from Mayo Clinic.
© 1998-2013 Mayo Foundation for Medical Education and Research. All rights reserved.
|  We comply with the HONcode standard for trustworthy health information: verify here.|