| 112 emergency call center | 83 |
| Acute appendicitis | 89 |
| Airway control | 46 |
| Ambulance | 40 |
| Ambulance response time | 83 |
| Aorta | 93 |
| Aortic aneurysm | 5 |
| Aortic dissection | 5 |
| Command and control centers | 40 |
| Communicable disease | 83 |
| Copeptin | 1 |
| Coping with stress | 70 |
| COVID-19 | 34 |
| COVID-19 pneumonia | 40, 52 |
| CURB-65 | 52 |
| D-dimer | 52 |
| Depression | 70 |
| Dissection | 93 |
| Emergency | 13, 63 |
| Emergency department | 5, 59 |
| Emergency medicine | 93 |
| Emergency medicine residents | 70 |
| Emergency surgery | 59 |
| Ferritin | 52 |
| Geriatrics | 13 |
| Gum elastic bougie | 46 |
| Gunshot | 63 |
| Hemodialysis | 28 |
| Immature granulocyte | 76 |
| Infection control | 83 |
| Infectious | 13 |
| Influenza | 22 |
| Injury severity score | 1 |
| Internal herniation | 59 |
| Intestinal obstruction | 59 |
| Intravenous lipid emulsion | 66 |
| Isoniazid | 31 |
| Lactic acidosis | 28 |
| Left-sided appendicitis | 89 |
| Metformin | 28 |
| Midazolam | 66 |
| Mindfulness | 70 |
| Mortality | 13, 28, 31, 76 |
| Multiple blunt trauma revised trauma score | 1 |
| Multiplex | 22 |
| Mutation | 34 |
| Neurosurgery and ophthalmology | 63 |
| NLR | 52 |
| Orbital compartment syndrome | 63 |
| Outbreak | 83 |
| Ovarian cyst | 89 |
| Pain measurement | 93 |
| Pancreatitis | 76 |
| Pandemic | 34, 40, 83 |
| Paraduodenal hernia | 59 |
| Pediatric | 46 |
| Pre-hospital | 46 |
| Prehospital health services | 40 |
| Prehospital transport | 83 |
| Prognosis | 1 |
| PSI | 52 |
| Rat | 66 |
| RSV | 22 |
| RT-PCR | 22 |
| SARS-CoV-2 | 22, 34, 40 |
| Serum lactate level | 5 |
| SI | 5 |
| Situs inversus totalis | 89 |
| Stress | 70 |
| Suicide | 28 |
| Tuberculoma | 31 |
| Tuberculosis | 31 |
| Variants | 34 |
