S Weber1, G Pongratz1, M Schneider1, R Brinks2. 1. Poliklinik für Rheumatologie, Hiller Research Unit for Rheumatology, Moorenstraße 5, 40225, Düsseldorf, Germany. 2. Poliklinik für Rheumatologie, Hiller Research Unit for Rheumatology, Moorenstraße 5, 40225, Düsseldorf, Germany. ralph.brinks@med.uni-duesseldorf.de.
Authors: Milton C Weinstein; Bernie O'Brien; John Hornberger; Joseph Jackson; Magnus Johannesson; Chris McCabe; Bryan R Luce Journal: Value Health Date: 2003 Jan-Feb Impact factor: 5.725
Authors: Z Philips; L Ginnelly; M Sculpher; K Claxton; S Golder; R Riemsma; N Woolacoot; J Glanville Journal: Health Technol Assess Date: 2004-09 Impact factor: 4.014