Synovial tissue macrophages: a sensitive biomarker for response to treatment in patients with rheumatoid arthritisJasper J. Haringman, Paul P. Tak, Maarten C. Kraan et al.|Annals of the Rheumatic Diseases|2004Cited by 464
Effects of oral prednisolone on biomarkers in synovial tissue and clinical improvement in rheumatoid arthritisDaniëlle M. Gerlag, Paul P. Tak, Jasper J. Haringman et al.|Arthritis & Rheumatism|2004Cited by 155
Immunohistological analysis of synovial tissue for differential diagnosis in early arthritisMaarten C. Kraan, Paul P. Tak, Jasper J. Haringman et al.|Lara D. Veeken|1999Cited by 146
Quantification of the cell infiltrate in synovial tissue by digital image analysisMaarten C. Kraan, Paul P. Tak, Jasper J. Haringman et al.|Lara D. Veeken|2000Cited by 133
The development of clinical signs of rheumatoid synovial inflammation is associated with increased synthesis of the chemokine CXCL8 (interleukin-8)Maarten C. Kraan, Paul P Tak, Michael Ahern et al.|Arthritis Research & Therapy|2000Cited by 108