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Distribution of studies on hand surgery and total number of studies published, categorized according to the journal of publication
| Journal | Hand | Total |
|---|---|---|
| RBO | 62 (8.6%) | 714 |
| AOB | 21 (4.8%) | 436 |
| Total | 1150 |
Chi-square test, P = 0.02. AOB = Acta Ortopédica Brasileira; RBO = Revista Brasileira de Ortopedia.
