Authors: M Boers; A M Croonen; B A Dijkmans; F C Breedveld; F Eulderink; A Cats; J J Weening Journal: Ann Rheum Dis Date: 1987-09 Impact factor: 19.103
Authors: Dimitrios Daoussis; Vasileios Panoulas; Tracey Toms; Holly John; Ioannis Antonopoulos; Peter Nightingale; Karen M J Douglas; Rainer Klocke; George D Kitas Journal: Arthritis Res Ther Date: 2009-07-24 Impact factor: 5.156