CHINESE JOURNAL OF RHEUMATOLOGY, Volume 3, Issue 2,1999, Pages 98, doi:10.3760/cma.j.issn.1007-7480.1999.02.110
CHINESE JOURNAL OF RHEUMATOLOGY, Volume 3, Issue 2,1999, Pages 116, doi:10.3760/cma.j.issn.1007-7480.1999.02.117
CHINESE JOURNAL OF RHEUMATOLOGY, Volume 3, Issue 2,1999, Pages 124, doi:10.3760/cma.j.issn.1007-7480.1999.02.122
CHINESE JOURNAL OF RHEUMATOLOGY, Volume 3, Issue 2,1999, Pages 119, doi:10.3760/cma.j.issn.1007-7480.1999.02.120
CHINESE JOURNAL OF RHEUMATOLOGY, Volume 3, Issue 2,1999, Pages 80, doi:10.3760/cma.j.issn.1007-7480.1999.02.104