| Similarity | Rank | |
|---|---|---|
| surgical | 0.773 | 6897 |
| open-heart | 0.773 | 75281 |
| radiotherapy | 0.756 | 15641 |
| paediatric | 0.739 | 21827 |
| hospital | 0.724 | 651 |
| orthopaedics | 0.721 | 49912 |
| orthopaedic | 0.714 | 15621 |
| outpatient | 0.708 | 11138 |
| appendicectomy | 0.703 | 81458 |
| glaucoma | 0.700 | 47352 |
| surgeon | 0.700 | 4483 |
| check-up | 0.700 | 22536 |
| clinic | 0.693 | 3519 |
| inguinal | 0.691 | 49569 |
| ophthalmology | 0.689 | 47524 |
| angina | 0.689 | 22352 |
| neurosurgical | 0.689 | 57379 |
| transplantation | 0.687 | 14324 |
| hernia | 0.686 | 15075 |
| patient | 0.684 | 445 |
| cholecystectomy | 0.682 | 20452 |
| anaesthetic | 0.682 | 12149 |
| chemotherapy | 0.682 | 13513 |
| mastectomy | 0.680 | 46978 |
| resuscitation | 0.679 | 19793 |