[font=Times New Roman]One example of an autoimmune disease is rheumatoid arthritis.(類風濕性關節炎是自身免疫疾病的一種，患者常會出現疲勞感。)

If you have rheumatoid arthritis and your treatment isn't helping, be sure to see your GP, as many good treatments are available.(如果你有風濕性關節炎，你用的療法沒什么幫助，一定要去看你的家庭醫生，因為有很多可用的治療方法。)

Objective: to investigate the quality of life in rheumatoid arthritis patients.(目的：探討類風濕性關節炎患者的生活質量。)

That's why you shouldn't be afraid to exercise even though you do have rheumatoid arthritis.(這就是為什么你不應該害怕行使，即使你有類風濕關節炎。)

Side effects of these drugs are rheumatoid complaints such as muscle cramps and impaired blood flow.(這些藥物的副作用是風濕疼痛，如肌肉痙攣及血流量受損。)

Objective: to analyse the differences between radiofrequency and mechanical gouging in treatment of knee rheumatoid arthritis.(目的：比較等離子刀與刨削系統在治療膝關節類風濕性關節炎中的作用。)

The study was also too short to show whether TwHF can slow the joint damage caused by rheumatoid arthritis.(這項研究時間也太短，不能顯示雷公藤是否能減緩由風濕性關節炎引起的關節損傷。)

If you have rheumatoid arthritis (RA), your joints become stiff, painful, and swollen.(如果你患有風濕性關節炎(RA)，你的關節會變得僵硬、疼痛和腫脹。)

The drug is injected into the joints of patients with rheumatoid arthritis.(這種藥物注射到類風濕關節炎患者的關節。)

The study included 121 people with rheumatoid arthritis who had six or more painful joints.(此項研究有121名風濕性關節炎患者參加，他們有六處或更多處疼痛的關節。)