Kamata Yasuyuki, Minota Seiji
Division of Rheumatology and Clinical Immunology, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke-shi, Tochigi-ken, 329-0498, Japan,
Rheumatol Int. 2015 Sep;35(9):1607-8. doi: 10.1007/s00296-015-3263-8. Epub 2015 Apr 1.