van Vollenhoven Ronald F
Ann Rheum Dis. 2007 Jul;66(7):849-51. doi: 10.1136/ard.2007.069872.
The question of switching is not only a question of clinical practice, but has an important scientific dimension as well See linked article, p 893
转换的问题不仅是临床实践问题,还具有重要的科学层面。见相关文章,第893页