| CET | Common extensor tendon |
| ECRB | Extensor carpi radialis brevis |
| EDC | Extensor digitorum communis |
| EFD | Energy flux density |
| ESWT | Extracorporeal shockwave therapy |
| LE | Lateral epicondylitis |
| NSAIDs | Nonsteroidal anti-inflammatory drugs |
| PRTEE | Patient-Rated Tennis Elbow Evaluation Questionnaire |
| US | Ultrasonography |
| VAS | Visual analog scale |