[A study on silicon localization in the mucous membrane of chronic maxillary sinusitis].
D002908:Chronic Disease; D004577:Electron Probe Microanalysis; D006801:Humans; D008443:Maxillary Sinus / Q000032:analysis*; D009297:Nasal Mucosa / Q000032:analysis*; D012825:Silicon / Q000032:analysis*; D012852:Sinusitis / Q000378:metabolism*
D012825:Silicon