Tab. 2.
Assignment of different key words to each video (in alphabetical order)
| Beginner |
| Benign |
| CEUS* |
| Duplex |
| EUS** |
| Excellent |
| Expert |
| Inflammatory |
| Intervention |
| Malignant |
| Normal |
| Pronounced |
| Typical |
| Unspecific |
Contrast-enhanced ultrasound, ** Endoscopic ultrasound
CEUS - contrast-enhanced ultrasound; EUS - endoscopic ultrasound