| Similarity | Rank | |
|---|---|---|
| outpatient | 0.814 | 15921 |
| Ambulatory | 0.807 | 70615 |
| hospital-based | 0.804 | 84505 |
| catheterization | 0.767 | 52135 |
| out-patient | 0.765 | 76150 |
| in-patient | 0.765 | 68330 |
| outpatients | 0.760 | 72990 |
| obstetrical | 0.759 | 89665 |
| inpatient | 0.759 | 21657 |
| pediatric | 0.757 | 14044 |
| interventional | 0.752 | 45941 |
| perioperative | 0.744 | 83852 |
| geriatric | 0.743 | 37415 |
| telemedicine | 0.729 | 52481 |
| hemodialysis | 0.726 | 71486 |
| cardiopulmonary | 0.725 | 63246 |
| inpatients | 0.725 | 77265 |
| oncology | 0.725 | 24390 |
| cardiology | 0.724 | 37431 |
| obstetric | 0.724 | 58977 |
| radiology | 0.722 | 25495 |
| anesthesiologists | 0.721 | 79283 |
| paediatric | 0.716 | 48854 |
| anesthesiology | 0.713 | 86925 |
| subspecialty | 0.712 | 74958 |