Chinese Journal of Rheumatology, Volume 23, Issue 9,2019, Pages 588-592, doi:10.3760/cma.j.issn.1007-7480.2019.09.003
Chinese Journal of Rheumatology, Volume 23, Issue 9,2019, Pages 635-638, doi:10.3760/cma.j.issn.1007-7480.2019.09.012
Chinese Journal of Rheumatology, Volume 23, Issue 9,2019, Pages 605-611, doi:10.3760/cma.j.issn.1007-7480.2019.09.006
Chinese Journal of Rheumatology, Volume 23, Issue 9,2019, Pages 638-641, doi:10.3760/cma.j.issn.1007-7480.2019.09.013
Chinese Journal of Rheumatology, Volume 23, Issue 9,2019, Pages 641-645, doi:10.3760/cma.j.issn.1007-7480.2019.09.014