图3-5-1A.右颊部有4个被黑色痂的溃疡,周围有水疱和脓疱;B.左手背有明显弥漫性水肿紫红色斑,中心有溃疡Figure3-5-1A.Fourulcerscoveredwithdarkcrastssurroundedbyvesiclesandpustulesontherightcheek;B.Intensediffuseswellingandvioletredpatchesundergoingcentralulceronthedors (共 347 字) [阅读本文] >>
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