RT Journal Article SR Electronic T1 18F-FDG PET in Rheumatoid Arthritis: There Still Is a Long Way to Go JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 927 OP 929 VO 45 IS 6 A1 Winfried Brenner YR 2004 UL http://jnm.snmjournals.org/content/45/6/927.abstract AB