Chinese Journal of Rheumatology, Volume 24, Issue 9,2020, Pages 643-646, doi:10.3760/cma.j.c141217-20190917-00321
Chinese Journal of Rheumatology, Volume 24, Issue 9,2020, Pages 604-608, doi:10.3760/cma.j.c141217-20200306-00080
Chinese Journal of Rheumatology, Volume 24, Issue 9,2020, Pages 586-589,C9-2, doi:10.3760/cma.j.c141217-20190807-00280
Chinese Journal of Rheumatology, Volume 24, Issue 9,2020, Pages 628-630, doi:10.3760/cma.j.c141217-20190823-00295
Chinese Journal of Rheumatology, Volume 24, Issue 9,2020, Pages 626-628, doi:10.3760/cma.j.c141217-20200408-00142