| Similarity | Rank | |
|---|---|---|
| ante-natal | 0.834 | 34613 |
| immunisation | 0.797 | 21651 |
| cardiopulmonary | 0.795 | 47884 |
| dietitian | 0.781 | 37038 |
| obstetric | 0.776 | 25641 |
| neo-natal | 0.775 | 76865 |
| out-patient | 0.765 | 22425 |
| neonatal | 0.765 | 19705 |
| rheumatology | 0.758 | 58793 |
| hrt | 0.757 | 25595 |
| encopresis | 0.754 | 65713 |
| phenylketonuria | 0.752 | 34874 |
| miniclinic | 0.750 | 66926 |
| clinic | 0.749 | 3519 |
| ophthalmology | 0.748 | 47524 |
| outpatient | 0.745 | 11138 |
| parentcraft | 0.745 | 83278 |
| genitourinary | 0.745 | 58845 |
| optometrist | 0.744 | 49515 |
| postoperative | 0.739 | 24020 |
| inpatient | 0.735 | 18147 |
| breast-feed | 0.734 | 26272 |
| genito-urinary | 0.733 | 58249 |
| gastroenterologist | 0.732 | 49250 |
| pre-operative | 0.726 | 37464 |