We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleClinical significance of IL-18, IL-15, IL-12 and TNF-alpha measurement in rheumatoid arthritis.AuthorsPetrovic-Rackov L; Pejnovic NPublicationClinical rheumatology, 2006, Vol 25, Issue 4, p448ISSN0770-3198Publication typearticleDOI10.1007/s10067-005-0106-0