Language: Portuguese, English
Publisher: Sociedade Portuguesa de Reumatologia
ISSN: 0303-464X
Availability: 1973-present
Language: English
ISSN: 0003-4967
EISSN: 1468-2060
Scimago Journal Ranking (2013): 2,141
Hirsh Index: 29
Availability: 1939-2005
Free access to all articles prior to 2006. A one-time registration needs to be completed to access the archive, here: http://journals.bmj.com/cgi/register
Language: English
ISSN: 1465-9905
EISSN: 1465-9913
Availability: 1999-2002
Changed title to 'Arthritis Research and Therapy' since 2003. Articles 1999-2002 are free.
Language: English
Publisher: BioMedCentral
ISSN: 1478-6354
EISSN: 1478-6362
Availability: 2003-present (embargo: 6 months)
Research articles are free immediately upon publication; all other articles are free 6 months after publication.
Language: English
ISSN: 0392-856X
EISSN: 1593-098X
Availability: 1999-present (embargo: 48 months)
Language: English
ISSN: 2090-5467
EISSN: 2090-5475
Availability: 2011-2014
Published as part of 'ISRN: International Scholar Research Notes' since 2015.
Language: English
Publisher: Bentham
EISSN: 1874-3129
Scimago Journal Ranking (2013): 0,101
Hirsh Index: 3
Availability: 2007-present