| ETU | emergency and trauma unit; emergency treatment unit |
|---|---|
| HELP | Hawaii early learning profile; Health Education Library Program; Health Emergency Loan Program; Heal... |
| ECG | Electro-Cardio-Graphy(-Gram); 심전도 = EKG 1. Conducting System Structu... |
| ER | 1) Emergency Room; 응급실 2) Estrogen Receptor |
| UNICEF | United Nations International Children's Emergency Fund; 국제연합아동구호기금 |