[3 cases of actinomycete infections].
D000193:Actinomycetales Infections / Q000209:etiology*; D000328:Adult; D000368:Aged; D005260:Female; D006801:Humans; D007571:Jaw Diseases / Q000209:etiology*; D008297:Male; D008875:Middle Aged; D012391:Root Resorption / Q000150:complications; D014081:Tooth Extraction / Q000009:adverse effects