Takao Nagashima1, Seiji Minota. 1. Division of Rheumatology and Clinical Immunology, Department of Medicine, Jichi Medical University, Yakushiji 3311-1, Shimotsuke, Tochigi, 329-0498, Japan, naga4ma@jichi.ac.jp.
Authors: C Ribbens; M Martin y Porras; N Franchimont; M-J Kaiser; J-M Jaspar; P Damas; F A Houssiau; M G Malaise Journal: Ann Rheum Dis Date: 2002-02 Impact factor: 19.103