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Abstracts of controlled trials published in full, by year.
| Conference Year | # abstracts identified | # abstracts published (%) |
|---|---|---|
| 1993 | 59 | 37 (62.7) |
| 1994 | 50 | 34 (68.0) |
| 1995 | 51 | 13 (25.5) |
| 1996 | 27 | 17 (63.0) |
| 1997 | 41 | 26 (63.4) |
| 1998 | 58 | 44 (75.9) |
| 1999 | 60 | 40 (66.7) |
| 2000 | 80 | 48 (60.0) |
| 2001 | 83 | 56 (67.5) |
| 2002 | 72 | 44 (61.1) |
| Total | 581 | 359 (62.0) |
