Objective To develop new antiphospholipid syndrome (APS) classification criteria with high specificity for use in observational studies and trials, jointly supported by the American College of ...

Correspondence to Eloisa Bonfa, Rheumatology Division, Universidade de Sao Paulo Faculdade de Medicina, Sao Paulo 04746-070, Brazil; eloisa.bonfa{at}hc.fm.usp.br Objective To evaluate the effect on ...

Background It is known in the literature that exercise is effective on pain and function in the treatment of chronic low back pain (CLBP). However, it is emphasized that there is insufficient evidence ...

Correspondence to Professor Zhuoli Zhang, Department of Rheumatology and Clinical Immunology, Peking University First Hospital, Beijing, China; zhuoli.zhang{at}126.com We conducted a real-world survey ...

3 GSK, Medical Affairs, New York, United States of America 4 GSK, Value Evidence and Outcomes, Durham, United States of America Background Herpes zoster (HZ) results from reactivation of the varicella ...

Correspondence to Dr Rishi J Desai, Division of Pharmacoepidemiology and Pharmacoeconomics, Brigham and Women's Hospital, Boston, Massachusetts, USA; RDESAI{at}BWH.HARVARD.EDU Objectives Recent ...