Cooper G S, Dooley M A, Treadwell E L, St Clair E W, Parks C G, Gilkeson G S
National Institute of Environmental Health Sciences, Durham, North Carolina 27709, USA.
Arthritis Rheum. 1998 Oct;41(10):1714-24. doi: 10.1002/1529-0131(199810)41:10<1714::AID-ART3>3.0.CO;2-U.