title: Bacteriology of cholesteatoma: clinical significance.
mesh_terms: D000328:Adult; D001419:Bacteria / Q000302:isolation & purification*; D001439:Bacteroides / Q000302:isolation & purification; D001441:Bacteroides fragilis / Q000302:isolation & purification; D002781:Cholesteatoma / Q000382:microbiology*; D004427:Ear Diseases / Q000382:microbiology*; D006801:Humans; D011425:Propionibacterium acnes / Q000302:isolation & purification; D013210:Staphylococcus / Q000302:isolation & purification; D013291:Streptococcus / Q000302:isolation & purification