| Similarity | Rank | |
|---|---|---|
| catheter | 0.764 | 17071 |
| cannula | 0.726 | 67449 |
| a_catheter | 0.723 | 77751 |
| surgical_instrument | 0.705 | 77891 |
| catheter_[number] | 0.697 | 76714 |
| the_distal_end_of_the | 0.693 | 77345 |
| endoscopy | 0.676 | 66683 |
| the_esophagus | 0.663 | 61225 |
| optical_system | 0.646 | 82100 |
| during_surgery | 0.631 | 78197 |
| sleeve_[number] | 0.626 | 83113 |
| suture | 0.626 | 21923 |
| imaging_system | 0.626 | 70963 |
| the_rectum | 0.620 | 60301 |
| stent | 0.619 | 28045 |
| shaft_[number] | 0.618 | 59046 |
| eyepiece | 0.618 | 72838 |
| trachea | 0.607 | 75258 |
| transducer | 0.605 | 30565 |
| incision | 0.600 | 27063 |
| surgical_procedure | 0.599 | 27037 |
| syringe | 0.589 | 22856 |
| suction | 0.585 | 40008 |
| aperture | 0.583 | 19376 |
| lumen | 0.583 | 43273 |