1. Axial psoriatic arthritis: an intriguing clinical entity or a subset of an intriguing disease?

   • Ennio Lubrano
   • Antonio Spadaro

   Review Article 03 May 2012 Pages: 1027 - 1032

2. Vascular neurobehcet disease:correlation with current disease activity forum and systemic vascular involvement

   • Reem H. A. Mohammed
   • Amr Nasef
   • Mohammed Al Shaar

   Original Article 14 March 2012 Pages: 1033 - 1040

   

3. A cohort-controlled trial of the addition of customized foot orthotics to standard care in fibromyalgia

   • Robert Ferrari

   Original Article 20 March 2012 Pages: 1041 - 1045

4. Anti-citrullinated peptide antibodies in the serum of heavy smokers without rheumatoid arthritis. A differential effect of chronic obstructive pulmonary disease?

   • Virginia Ruiz-Esquide
   • María José Gómara
   • Raimon Sanmartí

   Original Article 31 March 2012 Pages: 1047 - 1050

5. Association of TNF-α and Fas gene promoter polymorphism with the risk of Kashin–Beck disease in Northwest Chinese population

   • Quan-ming Zhao
   • Xiong Guo
   • Xiao-qian Dang

   Original Article 20 March 2012 Pages: 1051 - 1057

   

6. Increased serum levels of soluble CD163 in patients with scleroderma

   • Kazuhiro Shimizu
   • Fumihide Ogawa
   • Shinichi Sato

   Original Article 29 March 2012 Pages: 1059 - 1064

   

7. RETRACTED ARTICLE: Quality of life of patients with rheumatoid arthritis in Argentina: reliability, validity, and sensitivity to change of a Spanish version of the Rheumatoid Arthritis Quality of Life questionnaire

   • Christian A. Waimann
   • Fernando M. Dal Pra
   • Gustavo Citera

   Original Article 04 April 2012 Pages: 1065 - 1071

   

8. Deep water running and general practice in primary care for non-specific low back pain versus general practice alone: randomized controlled trial

   • A. I. Cuesta-Vargas
   • N. Adams
   • M. Arroyo-Morales

   Original Article 29 March 2012 Pages: 1073 - 1078

   

9. A randomized, single-blind comparison of the efficacy and tolerability of hyaluronate acid and meloxicam in adult patients with Kashin–Beck disease of the knee

   • Xin Tang
   • Fu-Xing Pei
   • Yong Li

   Original Article 03 April 2012 Pages: 1079 - 1086

   

10. Invasive fungal infection in Chinese patients with systemic lupus erythematosus

    • Guang-liang Chen
    • Yi Chen
    • Shuang Ye

    Original Article 04 April 2012 Pages: 1087 - 1091

    

11. Normal QT dispersion in colchicine-resistant familial Mediterranean fever (FMF)

    • Udi Nussinovitch
    • Avi Livneh
    • Naomi Nussinovitch

    Original Article 18 April 2012 Pages: 1093 - 1096

12. Validity and reliability of the Persian versions of WOMAC Osteoarthritis Index and Lequesne Algofunctional Index

    • Haidar Nadrian
    • Nasrin Moghimi
    • Nicholas Bellamy

    Original Article 14 April 2012 Pages: 1097 - 1102

13. Hearing and cochlear function of patients with ankylosing spondylitis

    • Orhan Kemal Kahveci
    • Umit Secil Demirdal
    • Erdogan Okur

    Original Article 17 April 2012 Pages: 1103 - 1108

    

14. Achilles tendon and plantar fascia in recently diagnosed type II diabetes: role of body mass index

    • Michele Abate
    • Cosima Schiavone
    • Vincenzo Salini

    Brief Report 16 February 2012 Pages: 1109 - 1113

    

15. Dried cytospin preparations of synovial fluid are a stable material for long-time storage and delayed crystal analysis

    • Christoph Robier
    • Manfred Neubauer
    • Franz Rainer

    Brief Report 14 March 2012 Pages: 1115 - 1116

16. The time-averaged inflammatory disease activity estimates the progression of erosions in MRI of the sacroiliac joints in ankylosing spondylitis

    • Marius C. Wick
    • Cecilia Grundtman
    • Andrea S. Klauser

    Brief Report 16 March 2012 Pages: 1117 - 1121

    

17. C1q deficiency: identification of a novel missense mutation and treatment with fresh frozen plasma

    • Rezan Topaloglu
    • Ekim Z. Taskiran
    • Ozden Sanal

    Brief Report 11 May 2012 Pages: 1123 - 1126

    

18. Tophaceous gout in the elderly: a clinical case review

    • Francesco Bolzetta
    • Nicola Veronese
    • Giuseppe Sergi

    Case Based Review 25 February 2012 Pages: 1127 - 1132

    

19. Evaluation of 20 years experience of fibrodysplasia ossificans progressiva in Iran: lessons for early diagnosis and prevention

    • Seyed Reza Raees-Karami
    • Hanieh Jafarieh
    • Yahya Aghighi

    Case Based Review 20 April 2012 Pages: 1133 - 1137

20. Bilateral ulnar nerve entrapment by the M. anconeus epitrochlearis. A case report and literature review

    • Ingrid Dekelver
    • Francis Van Glabbeek
    • Gaëtane Stassijns

    Case Based Review 04 May 2012 Pages: 1139 - 1142

21. Is serum microRNA better specific marker for systemic lupus erythematosus?

    • Man-Man Lu
    • Rui-Xue Leng
    • Dong-Qing Ye

    Letter to the Editor 25 May 2012 Pages: 1143 - 1144

22. IL-17: a potential therapeutic target for rheumatoid arthritis?

    • Qiang Xie
    • Shi-Cun Wang
    • Jun Li

    Letter to the Editor 25 May 2012 Pages: 1145 - 1146

23. Potential diagnostic utility of anti-centromere antibody in primary Sjögren’s syndrome in the UK

    • K. Collins
    • S. Mitchell
    • on behalf of the United Kingdom Primary Sjögren’s Syndrome Registry

    Letter to the Editor 31 May 2012 Pages: 1147 - 1148

24. Intravenous iron therapy is the option for RA patient with absolute iron deficiency accompanied with functional iron deficiency

    • Jing Tan
    • Jing Wei

    Letter to the Editor 31 May 2012 Pages: 1149 - 1150