Meningitis due to Streptococcus milleri (Streptococcus MG-intermedius).
D000368:Aged; D006801:Humans; D008297:Male; D008581:Meningitis / Q000209:etiology*; D013290:Streptococcal Infections / Q000209:etiology*; D014081:Tooth Extraction / Q000009:adverse effects