※一部利用できない機能があります
- Out-of-hospital cardiac arrest (4)
- Cardiopulmonary resuscitation (2)
- Bystander CPR (1)
- Bystander initiative (1)
- Bystander-patient relationship (1)
- Cross-regional comparison (1)
- Dispatcher-assisted (1)
- Home (1)
- Location (1)
- Multiple rescuers (1)
- Patient survival (1)
- Pre-arrival instructions (1)
- Prospective cohort study (1)
- Survival (1)
- Telephone-CPR (1)
- Time of day (1)