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Total and percentages of qualifying PEM articles published 2004–2008 and 2009–2013 stratified by type of publishing journal
| 2004–2008 | 2009–2013 | |||
|---|---|---|---|---|
| Journal Type | Total | % of all qualifying PEM articles |
Total | % of all qualifying PEM articles |
| EM | 76 | 37.6 | 82 | 31.3 |
| Pediatrics | 68 | 33.7 | 107 | 40.8 |
| PEM | 42 | 20.8 | 64 | 24.5 |
| GM | 16 | 7.9 | 9 | 3.4 |
Chi-square test p-value=0.0499
