CFRN Study Guide 2026-2027

CFRN® is a certification mark associated with the Certified Flight Registered Nurse credential administered by the Board of Certification for Emergency Nursing (BCEN®). BCEN® is a registered trademark of the Board of Certification for Emergency Nursing. This book is an independent educational resource and is not affiliated with, endorsed by, sponsored by, or approved by the Board of Certification for Emergency Nursing.