[Electron microscopic study of the labial salivary gland in Sjogren's syndrome].
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D006801:Humans; D012469:Salivary Glands / Q000648:ultrastructure*; D012470:Salivary Glands, Minor / Q000648:ultrastructure*; D012859:Sjogren's Syndrome / Q000209:etiology / Q000473:pathology*