Table 4.
Encyclopedia entry words details.
| Category | Size | Source |
|---|---|---|
| Leading term & Operative approach | 372 |
Surgical Procedure Classification Code National Clinical Edition3.0 |
| Anatomy (body) | 1,084 | Chinese Medical Subject Headings (CMeSH) |
| Disease | 2,813 | Disease Classification and Codes (GB T14396-2016) |
| Equipment | 6,609 | Medical Device Classification Catalog 2017 Edition |
| Comprehensive | 18,749 | Tsinghua University Open Chinese Thesaurus (Medical) |