Conclusion Decrease of serum IL? 18 is likely to be a precipitating factor of primary Sjogren's syndrome.
结论血清il ？ 18水平表达降低可能是原发性干燥综合征的促发因素。
Objective: To enhance recognition of primary Sjogren's syndrome (pSS) for specialist and improve the level of early diagnosis.
目的：提高专科医生对原发性干燥综合征的认识及早期诊断水平。
Objective: to study the clinical features of primary Sjogren's syndrome (PSS) with fever as the first symptom for avoiding misdiagnosis.
目的：探讨以发热为首发症状的原发性干燥综合征(P S S)的临床特征，以减少误诊。
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