|
Trend in the number of journals classified in the Public, Environmental and Occupational Health category. |
||||||||||||
| Year |
1992 |
1993 |
1994 |
1995 |
1996 |
1997 |
1998 |
1999 |
2000 |
2001 |
2002 |
2003 |
|
|
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| No. of journals |
58 |
60 |
58 |
60 |
61 |
73 |
80 |
84 |
87 |
88 |
90 |
89 |
López-Abente and Muñoz-Tinoco BMC Public Health 2005 5:24 doi:10.1186/1471-2458-5-24 |
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