Pulp abscess associated with actinomyces.
D000038:Abscess; D000190:Actinomyces; D000196:Actinomycosis / Q000473:pathology*; D001424:Bacterial Infections; D003782:Dental Pulp; D003788:Dental Pulp Diseases; D006801:Humans; D011671:Pulpitis
ACTINOMYCOSIS/pathology; DENTAL PULP/diseases