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根据《关节炎与风湿病》（Arthritis & Rheumatism）期刊发表的一项研究，会引起多个关节发炎和变形的致残疾病风湿性关节炎(Rheumatoid arthritis)可能源自肺部。 

According to a research paper on Arthritis & Rheumatism, rheumatoid arthritis which causes various joint inflammations and remodeling may originate from lungs.

a side note: thanks for the list.