易混淆的单词： Rheumatoid

Rheumatoid arthritis is a painful condition that affects your joints .

风湿性关节炎是影响关节令人痛苦的疾病。

Suppressing those signals could limit the autoimmunity that causes inflammation in rheumatoid arthritis patients .

压制这些信号可以限制自身免疫反应，正是这种自身免疫反应造成了风湿性关节炎患者的炎症。

This probably explains why it takes years for rheumatoid arthritis to spread in humans .

这或许可以解释为什么类风湿关节炎要过几年才会在人体内扩散的原因。

Clinical observation on 60 cases of rheumatoid arthritis with jinjian decoction .

今健汤剂治疗类风湿性关节炎60例临床观察。

The study included 121 people with rheumatoid arthritis who had six or more painful joints .

此项研究有121名风湿性关节炎患者参加，他们有六处或更多处疼痛的关节。