RT Journal Article SR Electronic T1 Familial Mediterranean fever in 2 Japanese families. JF The Journal of Rheumatology JO J Rheumatol FD The Journal of Rheumatology SP 1324 OP 1325 VO 29 IS 6 A1 Koji Shinozaki A1 Kazunaga Agematsu A1 Kozo Yasui A1 Haruo Nagumo A1 Hajime Naitoh A1 Kuniaki Naganuma A1 Atsushi Komiyama YR 2002 UL http://www.jrheum.org/content/29/6/1324.abstract AB We describe 3 Japanese patients in 2 families with familial Mediterranean fever (FMF) as determined by gene analysis. FMF is an ethnically related, genetic disease, occurring commonly in some Mediterranean populations. The FMF gene (MEFV) mutation found in our patients is M694I. The patients may be remote from East Asian extraction.