 |
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| Cochrane Central Register Of Controlled Trials | |||
| |||
| cen; cent | |||
| ctl; ctr | |||
| CENTRAL: 32 phrases in 11 subjects |
| Abbreviation | 18 |
| Accounting | 1 |
| Computers | 1 |
| Immunology | 1 |
| Information technology | 1 |
| Military | 3 |
| Non-governmental organizations | 1 |
| Oceanography & oceanology | 1 |
| Rail transport | 2 |
| Trademark | 2 |
| United States | 1 |