RT Journal Article SR Electronic T1 Clinical Relevance of MEFV Gene Mutations in Japanese Patients with Unexplained Fever JF The Journal of Rheumatology JO J Rheumatol FD The Journal of Rheumatology SP 875 OP 877 DO 10.3899/jrheum.110700 VO 39 IS 4 A1 KIYOSHI MIGITA A1 HIROAKI IDA A1 HIROYUKI MORIUCHI A1 KAZUNAGA AGEMATSU YR 2012 UL http://www.jrheum.org/content/39/4/875.abstract AB