Language: English
ISSN: 0031-1480
Availability: 1996-2009
Language: English
ISSN: 1538-6341
EISSN: 1931-2393
Scimago Journal Ranking (2013): 2,831
Hirsh Index: 146
Availability: 2002-2005
Title was 'Family Planning Perspectives' until 2001.
Language: English
Publisher: Nature Publishing Group
ISSN: 1470-269X
EISSN: 1473-1150
Scimago Journal Ranking (2013): 4,792
Hirsh Index: 134
Availability: 2001-2003
Articles 2001-2003 are free.
Language: English
ISSN: 0973-1296
EISSN: 0976-4062
Availability: 2009-present
Only HTML format articles are free; PDF access is only for subscribers.
Language: English
ISSN: 0862-8408
EISSN: 1802-9973
Scimago Journal Ranking (2013): 0,334
Hirsh Index: 14
Availability: 1998-present
Language: English
ISSN: 0031-9333
EISSN: 1522-1210
Scimago Journal Ranking (2013): 0,389
Hirsh Index: 30
Availability: 1998-present (embargo: 12 months)
Language: English
Publisher: Public Library of Science
ISSN: 1549-1277
EISSN: 1549-1676
Availability: 2007-present
Language: English
Publisher: Public Library of Science
ISSN: 1935-2727
EISSN: 1935-2735
Scimago Journal Ranking (2013): 0,100
Hirsh Index: 1
Availability: 2007-present
Language: English
Publisher: Public Library of Science
EISSN: 1932-6203
Availability: 2006-present
Language: English, Polish
ISSN: 1233-9687
Scimago Journal Ranking (2013): 1,284
Hirsh Index: 34
Availability: 1997-2008
Language: English, Polish
ISSN: 1233-9687
EISSN: 2084-9869
Scimago Journal Ranking (2013): 1,284
Hirsh Index: 34
Availability: 2009-present
This journal is open access. However, a free registration must be completed in order to access the articles.
Language: English, German
ISSN: 0353-5053
Availability: 2008-present
Language: English
ISSN: 1075-2730
EISSN: 1557-9700
Availability: 1997-present (embargo: 12 months)
Language: English
ISSN: 1824-4785
EISSN: 1827-1936
Availability: 2004-present (embargo: 6 months)
Title was 'Quarterly Journal of Nuclear Medicine' until 2003.
Language: English
Publisher: BioMedCentral
EISSN: 1748-717X
Availability: 2006-present
Language: Portuguese, English
ISSN: 0034-7094
EISSN: 1806-907X
Scimago Journal Ranking (2013): 0,372
Hirsh Index: 32
Availability: 2002-present
Language: Portuguese, English
Publisher: Sociedade Brasileira de Cirurgia Cardiovascular
ISSN: 0102-7638
EISSN: 1678-9741
Availability: 1986-present
Language: Portuguese, English
Publisher: Colégio Brasileiro de Parasitologia Veterinária
ISSN: 0103-846X
EISSN: 1984-2961
Scimago Journal Ranking (2013): 0,121
Hirsh Index: 7
Availability: 1992-present
Language: Spanish, English
ISSN: 0034-8376
Scimago Journal Ranking (2013): 0,101
Hirsh Index: 5
Availability: 1993-present
This journal is open access. A free registration, however, is needed.
Language: Spanish, English
ISSN: 0124-0064
Availability: 2001-present