Changes in Plasma IL-6, Plasma VEGF and Serum YKL-40 During Treatment with Etanercept and Methotrexate or Etanercept alone in Patients with Active Rheumatoid Arthritis despite Meth...

by Lene Surland Knudsen, Merete Lund Hetland, Julia Sidenius Johansen, Henrik Skjødt, Niels Daugaard Peters, Ada Colic, Karin Grau, Hans Jørgen Nielsen, Mikkel Østergaard MD, Ph.D., D.M.Sc
Published 2009-01-01