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Start Over Subjects Gingiva ✖Remove constraint Subjects: Gingiva Titles On the internal administration of nitrate of silver, and on the occurrence of a blue line upon the gums as the earliest sign of argyria ✖Remove constraint Titles: On the internal administration of nitrate of silver, and on the occurrence of a blue line upon the gums as the earliest sign of argyria Copyright Public domain ✖Remove constraint Copyright: Public domain Dates by Range 1850-1899 ✖Remove constraint Dates by Range: 1850-1899

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  • On the internal administration of nitrate of silver, and on the occurrence of a blue line upon the gums as the earliest sign of argyria1