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 【摘要】患者,男,32歲,工人。特征:右手指甲明顯增厚,失去光澤,變灰變脆,呈灰白色形態(tài)。刮取灰甲碎屑直接鏡檢示真菌陽性。【Abstract】Patient,male,32yearsold,aworkman.Hisrightfingernailsshowedobviouslythickenedandlossofluster,whichbecamegrayishandbrittle. (共 192 字) [閱讀本文] >>