If you have rheumatoid arthritis (RA), your joints become stiff, painful, and swollen.

如果你患有风湿性关节炎(RA)，你的关节会变得僵硬、疼痛和肿胀。

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New research from Sweden shows that rheumatoid arthritis (ra) patients who skip both animal products and certain grains could reduce their risk of having a heart attack or stroke.

瑞典的一项新研究发现风湿性关节炎(RA)患者如果能放弃肉食和某些小麦类食物就有可能会降低心脏病发作或中风的危险。

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Objective:To study the correlation between the degree of rheumatoid arthritis(RA) and periodontal bone loss.

目的：揭示类风湿性关节炎患者关节炎严重程度与牙周骨丧失程度的相关性。

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He points out that with Enbrel and Humira, two drugs from Amgen and Abbott Laboratories that are the most used treatments for rheumatoid arthritis (RA), many patients remain in serious pain.

FORBES: Magazine Article

He points out that with Enbrel and Humira, two drugs from Amgen (nasdaq: AMGN - news - people ) and Abbott Laboratories (nyse: ABT - news - people ) that are the most used treatments for rheumatoid arthritis (RA), many patients remain in serious pain.

FORBES: Genentech's Next Act