title: Abscesses from actinomyces infection: why so difficult to diagnose?
authors: Itzhak
authors: I
authors: Brook
mesh_terms: D000190:Actinomyces / Q000502:physiology; D000196:Actinomycosis / Q000175:diagnosis* / Q000382:microbiology / Q000473:pathology; D002908:Chronic Disease; D003937:Diagnosis, Differential; D006801:Humans; D009169:Mycobacterium tuberculosis / Q000502:physiology; D009369:Neoplasms / Q000175:diagnosis* / Q000473:pathology; D012720:Severity of Illness Index; D014376:Tuberculosis / Q000175:diagnosis* / Q000382:microbiology / Q000473:pathology