Epidemiological study of primary Sjogrne's syndrome in China.
Zhang
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Peking Union Medical College Hospital, Beijing.
D000328:Adult; D000974:Antibodies, Antinuclear / Q000097:blood; D002681:China / Q000453:epidemiology; D006801:Humans; D015995:Prevalence; D012859:Sjogren's Syndrome / Q000453:epidemiology*; D011795:Surveys and Questionnaires
D000974:Antibodies, Antinuclear