#abscess  symptom consisting of a localized collection of pus surrounded by inflamed tissue
  supertype:  symptom  (medical) any sensation or change in bodily function that is experienced by a patient and is associated with a particular disease
  subtype:  abscessed_tooth  an abscess of a common kind in the tissue around a tooth
  part:  head.point  the tip of an abscess (where the pus accumulates)
  part:  purulence  symptom of being purulent (containing or forming pus)

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