Authors: A van Tubergen; R Landewé; D van der Heijde; A Hidding; N Wolter; M Asscher; A Falkenbach; E Genth; H G Thè; S van der Linden Journal: Arthritis Rheum Date: 2001-10
Authors: Medhat Shehata; Josef D Schwarzmeier; Martin Hilgarth; Dita Demirtas; Dorothea Richter; Rainer Hubmann; Petra Boeck; Guenther Leiner; Albrecht Falkenbach Journal: Wien Klin Wochenschr Date: 2006-05 Impact factor: 1.704